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苏交科:2023Environmental,Social And Governance(ESG)Report 下载公告
公告日期:2024-04-16

Address: No.8 Fuchunjiang East Street, Jianye District,Nanjing, Jiangsu Province, ChinaWebsite: http://www.jsti.com/Tel: 025—86576542

Environmental, Social andGovernance (ESG) ReportJSTI GROUP

Stock Code:300284

About This ReportStatement of ChairmanAbout JSTIESG Management

Digital Operations and Maintenance,Occupying the Intelligent High GroundLightweight monitoring to driveindustry innovationAdvancing the Green Economy,Practicing the Dual Carbon Goal

Topic Focus

Table ofContents

Future ExpectationsAppendix

Compliance and BoostingBusiness Development

Corporate Governance OverviewAdherence to Business EthicsPromoting Party Building

Low-carbon EnvironmentalProtection,Build EcologicalCivilization

Environmental and EcologicalManagementEnergy Emission ManagementGreen Office Operation

Passing on the Love,Building a HarmoniousSociety

Contribute to Social WelfarePromote Rural RevitalizationEducational AssistanceJoin the Belt and Road Initiative

Index TableFeedback Form

Scientific and TechnologicalMomentum Drives IndustrialUpgrading

Research and DevelopmentInnovation AbilityIntellectual Property Protection

Join Hands and Forge Ahead,Creating Industrial ValueTogether

Product Quality ManagementCustomer Rights ProtectionResponsible Supply ChainInformation Security Control

Promoting employeewell-being, Creating aBright Future

Protection of Employees’ Rightsand InterestsEmployee Health and SafetyEmployee Training andDevelopment

About This Report

Compilation BasisSelf-Regulatory Guidelines for Listed Companies on the Shenzhen Stock Exchange No. 2 - Standardized Operation of Listed Companies on theGrowth Enterprise Market (Revised in December 2023) issued by the Shenzhen Stock ExchangeChinese Academy of Social Sciences, China CSR Reporting Guide (CASS-ESG 5.0)Sustainability Reporting Standards (2021 version) released by the Global Reporting Initiative (GRI)Sustainable Development Goals of the United NationsState-owned Assets Supervision and Administration Commission of the State Council Guiding Opinions on the Performance of SocialResponsibilities by Central Enterprises

Data Interpretation

The data and cases in the report are derived from the original records or financial reports of the actual operation of JSTI and itssubsidiaries and branches. All monetary amounts in this Report are shown in CNY, and in case of any inconsistency between themand those in the annual financial report, the latter shall prevail.

Assess to the ReportThe digital version of the report can be downloaded from the websites of Shenzhen Stock Exchange (http://www.szse.cn), cninfo(http://www.cninfo.com.cn) and JSTI GROUP (http://www.jsti.com/) for more Company information. The report is published in bothChinese and English. When there is ambiguity or conflict between the two language versions, please refer to the Chinese version.

FeedbackIf readers have any questions or suggestions about this report or the Company's social responsibility work, please feel free to contactus through the following contact information. Tel: 025—86576542 Fax: 025—86576666 Website: http://www.jsti.com/ E-mail: sjkdmb@jsti.com Address: No.8 Fuchunjiang East Street, Jianye District, Nanjing, Jiangsu Province, China

Reporting ScopeThe subject of this report is JSTI GROUP Relevant chapters cover JSTI and its subsidiaries and branches, etc. The scope of this reportis consistent with the scope of the Company's annual consolidated financial statements unless oth-erwise stated.

Time RangeThe reporting period of this report covers from January 1, 2023 to December 31, 2023. For the purpose of making the report morecomparable and forward-looking, some of the content appropriately refers back to previous years or has forward-lookingdescriptions. This report is issued on an annual basis, consistent with the financial year.

Appellation DescriptionFor ease of expression, this report replaces "JSTI GROUP " with the terms "JSTI", "Company", "we", etc.

JSTI GROUPJiangsu Energy Tech Development Co.,Ltd.Jiangsu Traffic Design & Rerearch Division Co.,Ltd.

Full name

JSTI, Company, Group, we

Jiaoke EnergyJiaoke Design

Abbreviations

Report StatementThis is the second Environmental, Social and Governance Report (ESG Report) issued by JSTI GROUP (hereinafter referred to as "JSTI", "Company" or "We"). This report provides a detailed disclosure of the Company's environmental, social and corporategovernance practices and performance in 2023 based on the principles of objectivity, standardization, transparency andcomprehensiveness.

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Statement of Chairman

Dear shareholders, customers, partners and employees,In 2023, following the launch of our company's new mission and vision, marked the beginning of a transformative journey.This year, amidst a landscape of change and reconstruction, opportunities and challenges intertwined. In order to effectively cope with macroeconomicuncertainties, the company set high-quality development as the goal, comprehensively promoted the implementation of strategies, and pouredsuperior resources into the transformation and upgrading of digital and industrialization and the layout of new tracks, so as to accumulate dynamicpotential for sustainable business growth.The company has relentlessly improved the quality of project undertaking, seizing opportunities in premium markets while rigorously adhering toproject undertaken standards to ensure profitability and cash flow. Continuously elevating precision management standards, we are committed todual-platform service capability construction, investing resources in digitization and industrialization, thereby igniting the second growth curve forvalue creation. Adhering to the principle of championing those who strive, we attract industry-leading talents, vigorously cultivated young cadres,fostered organizational fission, and unleashed vitality and creativity, improving employees’ sense of belonging and happiness.In full alignment with national strategies, we continuously push the boundaries of our capabilities, actively constructing the most influentialthink-tank-style technology platform in the industry. Focusing on key areas such as green and low-carbon initiatives, risk prevention, and freightlogistics, we have produced over a dozen influential think-tank publications, with some reports and recommendations receiving high praise fromsupervisory authorities at all levels, including the Ministry of Transportation.We have rejuvenated traditional businesses, strengthened emerging sectors, nurtured future ventures, and enhanced the resilience andcompetitiveness of our business chain. Breakthroughs in the Carbon Peaking and Carbon Neutrality industry significantly support the greendevelopment of the infrastructure sector. The successful launch of the 'Green Transport Cloud' provides decision-making support for scientificallyassessing the level of green and low-carbon transportation development in Jiangsu Province and analyzing trends in development directions.Significant progress has been made in the development of flywheel energy storage products, with a prototype reaching 250KW/50KWh capacity,featuring leading technology in drive control, fully independently designed and developed, and obtaining national industrial certification from theMinistry of Industry and Information Technology. In line with the 'Dual-Carbon' goal, the establishment of the 'China Energy Conservation AssociationDual-Carbon Research Institute' delivers comprehensive low-carbon services for the infrastructure sector.Accelerating the implementation of digitization and industrialization, we are fast-tracking the development of new quality productive forces. Multiplesets of equipment for lightweight bridge monitoring have been researched, developed, and put into operation, alongside the completion of thedevelopment of a lightweight monitoring mobile platform, resulting in significant increases in market share and performance indicators. Winning thebid for the Phase I Safe Construction Project of Urban Lifelines in Jiangsu Province (Urban Infrastructure Safety Operation Intelligent SupervisionSystem) signifies that the clients highly appreciate the company's accumulation of experience and technological expertise in the domestic urban lifelineindustry. Completing the first highway preliminary design project to achieve forward design across all specialties, we are focusing on advancing theintegration of digits and models, realistic dimensional virtual scene construction, and virtual reality fusion applications based on the same digitalfoundation.Pooling resources to construct a research platform cluster, we are committed to driving sustainable development through technological innovation.The State Key Laboratory of Safety, Durability and Healthy Operation of Long Span Bridges, jointly established by JSTI, Southeast University, and CCCCHighway Consultants Co., Ltd., was officially approved on March 15, 2023. The National Engineering Research Center for New Road Materials has maderemarkable progress in industrialization.

Nurturing a vibrant culture, we are forging an organizational framework, mechanism,and environment that attracts and utilizes talents, transforming the organization intoa platform that supports and activates individual creativity, making us the mostdynamic. We aim to surpass the complexity of our business with the density ofoutstanding talents, pooling efforts to build exceptional teams and endeavoring todevelop a member of management team that is younger.The operational management system continues to lead the industry and has receivedpositive feedback. In 2023, our upgraded quality certification score improved over2022, maintaining the AAA+ certification. We were honored with the title of"Advanced Unit in Quality Management of Survey and Design in Jiangsu Province" bythe Jiangsu Survey and Design Industry Association.Looking ahead to 2024, we will maintain our strategic focus and strengthenorganizational resilience. We will keep exploit markets while improving customersatisfaction, and create more value for them. We will accelerate technologicalinnovation, enhance core competitiveness, and focus on building the most influentialthink-tank-style science and technology platform within the industry. We willstrengthen personel training, promote employees’ happiness, and provide moreopportunities for their growth. We will continuously improve brand influence, andcontribute more to social progress.Our mission: Most dynamic Trustworthy Building a new world.Our vision: Become a world-class scientific and technological enterprise in thefield of infrastructure.JSTIers will remain true to our commitment and strive to fulfill our mission, uniting incooperation, and bravely striving to achieve this grand goal.

Chairman of JSTI GROUP

Li Dapeng

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

About JSTI

ESG Key PerformanceCompany ProfileCorporate CultureCorporate QualificationsCorporate HonorsOverview of 2023

Industry Status

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

ESG Key Performance

Economic Performance

Environment Performance

Governance Performance

Social Performance

Revenue

52.78 Hundred million yuan

Total Profit

3.55 Hundred million yuan

Total Taxes Paid

3.80 Hundred million yuan

R&D Investment

3.08 Hundred million yuan

Cumulative InternationalPatents Granted8 ItemsCumulative LicensedValid Patents1,116 ItemsService Network Coverage ofCountries and Regions More than 60

Participated in the Formulation ofDomestic and International Standards240 Items

Greenhouse Gas Emissions per Million Yuan ofIncome in Carbon Dioxide Equivalents

0.68 Tons

Percentage of IndependentDirectors

33.33 %

Total Number ofEmployees8,154 PersonsTotal Number ofFemale employees2,090 Persons (25.63%)

Training Hoursper Capita9 HoursEmployee TrainingCoverage

90.14 %

Client ComplaintResolution Rate100 %Local procurementratio

74.84 %

Total Public WelfareInvestment

1.5150 Million Yuan

Social contributionper share

2.04 Yuan/share

Percentage ofFemale Directors

11.11 %

Anti-CorruptionTraining

4 Times

Energy Intensity per Million Yuanof Revenue

0.16 Tons of std. coal

Water Intensity per Million Yuanof Revenue

16.71 Tons

Photovoltaic Power Generation is Equivalent toReducing Carbon Emissions

586.44 TCO2e

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Company ProfileJSTI GROUP (hereafter referred to as “JSTI”, stock code 300284) is a comprehensive solution provider in the field ofinfrastructure, dedicated to delivering innovative and pioneering solutions, and building an internationalizedtechnological enterprise group to achieve high-quality sustainable development. Founded in 1978, the Company,formerly known as Jiangsu Research Institute of Transportation Science Co., Ltd., went public for the first time onJanuary 10, 2012, issuing A-shares and officially listing on the Shenzhen Stock Exchange, becoming the first listedengineering consulting company in China. In 2015, " JSTI GROUP" was officially unveiled. In 2016, the Companystrategically partnered with the globally leading engineering design consulting service provider, Spain EptisaServicios de Ingenieria,S.L. (referred to as "Eptisa"), accelerating international construction efforts through Eptisa'sglobal network. In 2021, the Company introduced Guangzhou Zhujiang Industrial Group Co., Ltd. as a strategiccooperative shareholder through capital increase and expansion, making it the controlling shareholder, with the actualcontroller being the Guangzhou State-owned Assets Supervision and Administration Commission. Currently, theCompany has 119 subsidiaries, over 8,000 regular employees, branches in more than 20 countries worldwide, andprojects in over 60 countries.The Company always adheres to the quality policy of "Customer focus, quality first", insists on performance excellencemanagement, and continuously provides professional and standardized engineering consulting services. TheCompany's business covers industries such as highways, municipal engineering, water transportation, railways, urbanrail transit, environment, aviation and water conservancy, construction, and power, providing full industry chainservices including investment and financing, project investment analysis, planning consulting, survey and design,construction supervision, engineering testing, safety consulting, digitalization and intelligentization, projectmanagement, operation and maintenance, asset management, and new material research and development.

Corporate Culture

Vision

Becoming a World-class Scientific and Technological

Enterprise in the Field of Infrastructure

Most Dynamic Trustworthy Building a New WorldFocusing on Customer, Talent Development, Team Work Spirit,

Encouraging Innovation, Valuing PerformanceMissionValues

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Industry Status

As the first A-share listed engineering consulting company in China, JSTI, relying on its outstandingscientific research level, technical capabilities, corporate qualifications, and brand influence, has secureda prominent position in the market. The Company's overall strength and competitiveness have alwaysremained at the forefront of the industry, with a stable market share. In 2023, the Company ranked 62ndin the Engineering News-Record (ENR) 'Top 150 Global Design Firms', ranked 83rd in the ENR 'Top 225International Design Firms'.In 2023, the Company ranked62nd in the Engineering News-Record (ENR) 'Top 150 Global

Design Firms'In 2023, the Company ranked83rd in the ENR 'Top 225International Design Firms'.

2014201520162017201820192020202120222023

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

Ranking

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

IT HAS BEEN LSITED IN THE "TOP 150 GLOBAL ENGINEERING DESIGN FIRMS" ISSUED BYENGINEERING NEWS RECORD (ENR) IN THE US FOR TEN CONSECUTIVE YEARS.

IT HAS BEEN LISTED IN THE "Top225 INTERNATIONAL ENGINEERING DESIGN COMPANIES"

ISSUED BY ENGINEERING NEWS RECORD (ENR) IN THE US FOR SEVEN CONSECUTIVE YEARS.

Corporate HonorsCorporate Qualifications

PlanningA-Class Qualification for Urban andRural Planning Compilation

Mapping

A-Class Qualification for Mapping

ConsultingA-Class Qualification for ComprehensiveEngineering ConsultingA-Class Qualification for EngineeringConsultingA-Class Qualification for SpecializedEngineering Consulting

Surveying

A-Class Qualification for ComprehensiveEngineering SurveyDesign

A-Class Qualification for ComprehensiveEngineering Design

TIC (Engineering)

The Company's qualifications in the TIC field (non-engineering) include: Certificateof China Inspection Body and Laboratory Mandatory Approval (CMA), Certificate ofChina National Accreditation Service for Conformity Assessment (CNAS), Certificateof Qualified Assessment for China Agriculture-product Testing Laboratory (CATL),Qualification Certificate for Occupational Health Technical Service Institutions, andCertificates of Testing Qualification for Environmental, Food and AgriculturalProducts, Occupational Hazards and Public Health Venues.

AwardedCompany

Award-winningtime

Award NameAwarded by

Class A certification ofSurveying and Mapping

Class A certification of Comprehensive

Engineering Survey

Class A certification of Comprehensive

Engineering Design

Class A Certification ofSpecialized EngineeringConsulting

Class A Certification ofEngineering Consulting

Class A Certification ofComprehensiveEngineering Consulting

Class A certification of Urbanand Rural Planning Compilation

JSTI GROUP

JIANGSU ENERGYTECH DEVELOPMENTCO.,LTD.JIANGSU YEARNINGENGINEERING &CONSULTING CO.,LTD.ZHONGSHAN WATERCONSERVANCY ANDHYDROPOWERSURVEYING,DESIGNING ANDCONSULTING CO.,LTD.JSTI GROUP(GUANGZHOU)TRANSPORTATIONPLANNING ANDDESIGN CO.,LTD.

April 2023

Demonstration base for employment apprenticeship inJiangsu Province

Department of Human Resources and Social Security ofJiangsu ProvinceMay 2023

The First Batch of Pilot Enterprises for theImplementation of International Standards for InnovationManagement of Intellectual Property in Jiangsu Province

Intellectual Property Administration of Jiangsu Province,Department of Industry and Information Technology of JiangsuProvinceMay 2023

Modern Service Industry High-quality DevelopmentLeading Enterprise of Jiangsu Province

Development and Reform Commission of Jiangsu ProvinceSeptember 2023

Science and Technology Innovation Think Tank Base ofJiangsu Province in 2023

Science and Technology Association of Jiangsu ProvinceOctober 2023

The Vice Chairman of China Highway Survey and DesignAssociation Highway Digital Design and BIM TechnologyApplication Professional Committee

China Highway Survey and Design Association Highway Digital

Design and BIM Technology Application Professional

CommitteeOctober 2023

The First Batch of "Dual-chemical Synergy" ServiceResource Pool Unit in Jiangsu Province

Internet Information Office of the Jiangsu Provincial Committee

of the Communist Party of China, Development and Reform

Commission of Jiangsu Province, Department of Industry and

Information Technology of Jiangsu Province, Ecological

Environment Department of Jiangsu Province, Traffic

Management Bureau of Jiangsu ProvinceNovember 2023Fifth Transportation "Growing Cultural Brands" Honor

China Transport News, Research Institute of Highway Ministry of

TransportMay 2023Tech SME of Jiangsu ProvinceScience and Technology Department of Jiangsu ProvinceDecember 2023SRDI SME of Jiangsu Province

Industry and Information Technology Department of Jiangsu

ProvinceJuly 2023Tech SME of Jiangsu ProvinceScience and Technology Department of Jiangsu ProvinceOctober 2023

Vice President Unit of Water Conservancy andHydropower Industry Association of GuangdongProvince

Water Conservancy and Hydropower Industry Association

of Guangdong Province

December 2023SRDI SME of Guangdong Province

The First Batch of Pilot Enterprises

for the Implementation ofInternational Standards for InnovationManagement of Intellectual Propertyin Jiangsu Province

Tech SME ofJiangsu Province

SRDI SME ofJiangsu Province

Tech SME ofJiangsu Province

Vice President Unit of WaterConservancy and Hydropower IndustryAssociation of Guangdong Province

SRDI SME ofGuangdong Province

Modern Service IndustryHigh-quality DevelopmentLeading Enterprise ofJiangsu Province

Science and TechnologyInnovation Think TankBase of Jiangsu Provincein 2023

The First Batch of"Dual-chemical Synergy"Service Resource Pool Unit in

Jiangsu Province

The Fifth Transportation"Growing Cultural Brands"

Honor

Industry and Information Technology Department ofGuangdong Province

The Following Are the Major Honors Received by the Company in 2023

Engineering Inspection Qualification:

A-Class for Highway Engineering,A-Class for Water Transport EngineeringStructure (Foundation),A-Class for Water Transport EngineeringMaterials,A-Grade for Highway Engineering Materials,Special for Highway Engineering Bridge andTunnel Engineering,Special for Highway EngineeringTraffic EngineeringConstructionConstruction Industry Qualification:

Grade 1 General Contractor for HighwayEngineeringGrade 1 Municipal Public Works ConstructionGeneral ContractorSupervisoryA-Class for Highway EngineeringA-Class for Water Transport EngineeringSpecialized Highway Electrical andMechanical EngineeringA-Class for Municipal Public Engineering

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

2023

Overview of 2023

The New Mission and Vision of the CompanyWere Released in Honor

Three Projects Participated by the CompanyWon the LiChun Award, the Highest QualityAward in China's Highway Industry

The Company's First ComprehensiveInspection and Evaluation Project forCross-Yangtze River Bridge SuccessfullyPassed the Review of Experts

The Company Successfully Held theHanging Ceremony of the State KeyLaboratory of Safety, Durability andHealthy Operation of Long Span Bridgesand the Launching Activity of JSTI LongSpan Bridges

The Nanjingnan-Taicang High SpeedRailway, Which the Company Participatedin Designing, Was Officially Opened forOperation

The first cross-Yangtze River bridge digitalmaintenance management platform projectdeveloped by the Company successfullypassed the expert reviewThe Company was selected as one of the firstbatches of Jiangsu Province "Dual-chemicalSynergy" service resource pool unit

The "Green Transportation Cloud" PlatformCreated by the Company Was OfficiallyLaunched

The Company Led the Research andDevelopment of Bridge Lightweight MonitoringTechnology Results - "Bridge Doctor" by theCCTV Network "Explore Traffic" Column ReportThe Company Successfully Held "UnderstandingMy Listed Company – ‘Here Come theShareholders’ Entering Jiangsu Series Activities"JSTI Special SessionThe Company's TIC BAINAOHUI System WasOfficially Launched

The Signing and Unveiling Ceremony of JIANGSUFUTURE DESIGN SOFTWARE TECHNOLOGY CO.,LTD.Jointly Funded by JSTI and ZW Soft Co., Ltd. WasSuccessfully Held in Nanjing Design Center of JSTI,which Opened a New Stage of Digital Transformationof JSTI

The Two Guidelines for the Promotion andApplication of Steel Structure BridgesCompiled by the Company SuccessfullyPassed the Evaluation

The Company Hosted a Symposium on theExchange of Highway Digitization and BIMTechnology Application

Successfully Completed the First In-service HighwayBridge Comprehensive Assessment Project Undertakenby the CompanyThe Company Successfully Won the Bid for the FirstPhase of Jiangsu Province Urban Lifeline SafetyConstruction Project (Urban Infrastructure SafetyOperation Intelligent Supervision System)

January

JulyAugustSeptemberOctoberNovemberDecember

FebruaryMarchAprilJuneMay

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

ESG Management

Sustainable Development GoalsJSTI actively responds to the idea of management of “dual carbon” goal, striving to shape an outstanding ESG brand image andcontinuously refine the ESG strategic system. The Company integrates operation and development with the United Nations' 2030Sustainable Development Goals (SDGs), establishing a holistic ESG management philosophy and setting ESG development objectivesfor various aspects of corporate growth, comprehensively boosting the company's ESG management standards.

To Eradicate All Formsof Poverty Worldwide

Actively respond to the national rural revitalizationand the Belt and Road Initiative, and promote regionaldevelopment through activities such as public welfaredonations and educational assistance.Passing on Love,Building a HarmoniousSociety TogetherEnsuring a HealthyLifestyle, Enhancing theWell-being of People of

All Ages

Adhere to safe and standardized operations, andconduct safety training, occupational diseaseprevention, and other initiatives, providing employeeswith a safe and healthy working environment.Employee Care,Forging a Bright Future

Ensuring Inclusive,Equitable QualityEducation, PromotingLifelong LearningOpportunities for All

Establish an E-learning network academy, JSTIerWeChat learning platform, and Fangshan Universitycourse system, providing all staff with learningopportunities.Employee Care,Forging a Bright Future

Achieve Gender Equality,

Empower All Women

and Girls

Eradicate gender discrimination in workplace,uphold equal pay for equal work principle, providerestrooms, lactation rooms for female employees,establish a women's committee to advocate forfemale employees.Employee Care,Forging a Bright Future

JSTI highly values ESG management, considering it an integral part of enhancing core competitiveness and achieving sustainabledevelopment. The Company adheres to embedding ESG principles deeply into strategic planning, governance framework, reform andinnovation, as well as daily operations to ensure their close integration with all aspects of the Company's business. Concurrently, theCompany continuously refines the ESG management model, rigorously fulfilling economic, environmental, and social responsibilitiesas part of the commitment to creating long-term comprehensive value for shareholders, employees, customers, and society.

SDGs

Contents of Sustainable

Development Goals

CorrespondingChapter

The Company’s Initiatives

Universal access to clean

drinking water andsanitation is an integral

part of the world we

aspire to live in

Advocate for green office practices, conductwastewater treatment, and enhance waterresource utilization efficiency.Low-carbonEnvironmental Protection,

Jointly Building anEcological CivilizationEnsuring everyone has

access to affordable,reliable, and sustainable

modern energy

The office building utilizes new energy for powergeneration, and electric vehicle charging stations areavailable in the office area, encouraging employees toadopt green commuting.Low-carbonEnvironmental Protection,

Jointly Building anEcological Civilization

Promote sustained,inclusive, and sustainableeconomic growth, achieve

full and productiveemployment, and ensure

decent work for all

Effectively protect employees' rights and vehementlyoppose all forms of child labor and forced labor.Employee Care,Forging a Bright Future

Construct resilientinfrastructure, promoteinclusive and sustainableindustrialization, and drive

innovation

Establish a comprehensive lifecycle technologyinnovation management system, formulateinnovation reward policies at different levels,while also strengthening intellectual propertyprotection efforts.Technological Drive,Promoting Industrial

UpgradingReduce inequality within

and among nations

Advocate for an equal and diverse workplaceenvironment, ensuring employees enjoy equaltreatment in recruitment, compensation, training,promotion, and other aspects.Employee Care,Forging a Bright FutureEnsure sustainableconsumption andproduction patterns

Enhance product quality management, adoptdigitalized management mode, and providecustomers with higher-quality services.Moving Forward Together,Co-creating Industry

ValueTake urgent action tocombat climate change

and its impacts

Actively respond to “dual carbon” goal, promoteenergy conservation and carbon reduction efforts,adhere to the use of clean energy, and reducegreenhouse gas emissions.Low-carbonEnvironmental Protection,

Jointly Building anEcological CivilizationPromote peaceful andinclusive societies forsustainable development,provide access to justice forall, and establish effective,accountable, and inclusive

institutions at all levels

Operate in accordance with the law and regulations,standardize the operations of the board of directors,board of supervisors, and shareholders' meeting,improve risk management, strengthen investorrelations management, and anti-corruption exercise.Compliant Operations,

Driving EnterpriseDevelopmentStrengthen the means of

implementation andrevitalize the GlobalPartnership for Sustainable

Development

Strictly control supplier admission, selection,and assessment, and continuously strengthendaily supplier management.Moving Forward Together,

Co-creating Industry

Value

SDGs

Contents of SustainableDevelopment Goals

CorrespondingChapter

The Company’s Initiatives

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

The Company adheres to environmental protection principles, undertakes social responsibility, continuously improves the efficiencyof resource utilization, and promotes the harmonious and sustainable development of the Company and the environment. TheCompany pays attention to the interests of stakeholders such as investors, customers, employees, and partners, and understandsand responds to their major ESG concerns through various communication channels.

Demands and Expectations

Government andRegulatory Authorities

Investorsand Shareholders

Customersand suppliers

Public Welfare Organizationsand Community Organizations

MediaEmployees

Compliance with Laws andRegulationsTax ComplianceServing the Regional Economy

Protecting Shareholder RightsCorporate GovernanceTransparencyInternal Control and Risk ManagementInvestor Relationship Management

Providing Quality ServicesProduct QualityTechnological InnovationPracticing Responsible Procurement

Rights and BenefitsBalancing Work and LifeSkills Training and Career Development

Protecting the EnvironmentPublic Welfare CharityPromoting Employment

Transparent InformationDisclosureMedia Interviews andCommunication

Timely Disclosure ofInformationMedia ExchangesPromoting Green DevelopmentEngaging in Social Welfare ActivitiesProviding Employment OpportunitiesCompliance with Labor RegulationsImproving Compensation and BenefitsSystemsEmployee Care ActivitiesRegular Training SessionsClear Career Advancement Pathways

Enhancing Service QualityStrengthening Quality ControlIncreasing Investment in R&DBuilding a Responsible Supply Chain

Protecting Shareholder’s RightsOptimizing Corporate Governance SystemTimely and Accurate Disclosure ofInformationEnhancing Internal Control CapabilitiesConducting Risk AssessmentsDiversifying Investor CommunicationChannels

Operating in Compliance withLaws and RegulationsPaying Taxes in FullAssuming Social Responsibility

Communicationand Response

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Customer RightsProtectionBusiness Ethics

R&D andInnovationShareholder RightsProtection

Governance Strategyand Organizational StructureProduct Liability

Labor RelationsManagement

Employee Trainingand Development

The Company pays attention to ESG rating indicators in the capital market, analyzes sustainable development challenges, andestablishes a substantive issue identification mechanism, taking national policies, industry trends, and corporate strategies intoaccount, annually determines the importance of issues through analysis and research of internal and external stakeholders.

We conducted stakeholder surveys to identify and assess the material ESG issues, collecting over 200 responses from investors,employees, media, and other stakeholders.After analyzing the survey results, we categorized and prioritized the ESG issues based on industry benchmarks and our specificcircumstances. Using the importance level for both the company and stakeholders, we created a substantive issue matrix to outlinethe significant ESG topics.

Analysis of Substantive Issues

Substantive Issue Analysis Process

Benchmarking Researchof Policy Regulations

Company Fundamentals

Analysis

Benchmarking BestPractices in the Industry

External PublicOpinion Analysis

External Stakeholder SurveysInternal Stakeholder Surveys

Substantive Issues

Importance to Sustainable Development for Company

Importance to Stakeholders

Moderately Important Generally Important

Moderately Important

Highly Important

ESG Honors

In 2023, the Company continued to deepen its efforts in the field of ESGmanagement, committed to enhancing the ESG governance level, finally achieved arating leap from BB to A by Wind, ranking 9th among 75 listed companies in theprofessional services industry with A+H shares.

1412130910201819Green Design

Highly Important Issues

012217160211030623

Moderately Important Issues

210515080724

Generally Important Issues

The Wind ESG rating received an 'A' grade

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

EnvironmentalManagement

Tax GovernanceGreen IndustryExchange

ESG GovernanceResponse toClimate Change

Information Securityand Privacy Protection

Ecological Conservationand BiodiversityEmployee Care

Risk ManagementGreen R&D

Social WelfareGreen Office

Responsible SupplyChain ManagementQuality of InformationDisclosure

Energy Consumption

Digital Operations and Maintenance,Occupying the Intelligent High Ground

JSTI deeply implements the national strategy for digital development, with the aim of accelerating theconstruction of a strong transportation nation and prioritizing high-quality development. The Companyhas launched a special action plan for digitalizing highways, promoting the digital transformation of theentire process of highway construction, management, maintenance, operation, and service. This effortcontributes to the development of digital transportation, industry upgrading, and the digital economy. Asa pioneer in the digital transformation of the transportation industry, the Company uses advanced digitaltechnology, engineering expertise, and industry insights in transportation and urban construction areas.The Company innovates in models, products, and services, providing product, system integration anddigital overall solutions surrounding digital twin, intelligent transportation, and smart city solutions.

JSTI aligns with the national digitalization development strategy, and forms the strategic development plan with the developmentgoal of empowering the main business of the whole Company based on Domestic Independent Graphics Engine Porting ForwardDesign Software, enhancing the Company's overall digitalization application capability, leading the industry's digitalizationtransformation in terms of concepts and practices, and realizing the capability of data development as well as the output of digitalizedproducts in the entire process and the full life cycle. The Company has developed a series of platform products covering the design,construction and operation phases, continuously delivering comprehensive digital solutions for industries such as highways,municipal, and railways.

The "Wukong Cloud" Infrastructure - Full Life Cycle Digital Integrated Solution System is based on the digital needs of theentire process and life cycle, with applications as the foundation, aiming to create a comprehensive digital application systemcovering the design, construction, and operation phases. This system covers three main stages: infrastructure planning anddesign, construction, and operation. In the planning and design phase, the Company took domestic three-dimensional forwarddesign software as the main research and development direction, and built three main products: three-dimensional designplatform, collaborative design platform and results delivery platform. This empowers the Group's traditional design methodsto digitally upgrade, forming a series of market-competitive products, and explores new business growth points through BIMdesign consulting services and software sales. In the construction section, the Company focused on building four mainproducts: digital construction management platform, smart construction site system, construction monitoring system, andsmart prefabrication site system. This forms the development and implementation capabilities of a digital constructioncomprehensive management platform that integrates smart construction sites, intelligent monitoring, smart beam yards, andintelligent construction in the construction section. And the Company can gain profit through platform customization services(project-level/enterprise-level) and platform maintenance services. In the operation and maintenance stage, the Companyregarded digital operation and maintenance comprehensive management platform as the main R&D direction, and createdfour major products: intelligent maintenance, safety monitoring platform, asset management platform and operationmanagement platform. This forms the development and maintenance capabilities of digital operation and maintenancecomprehensive management platform that integrates asset management, maintenance management, and health monitoringin the operation phase. The Company keeps making profits through platform customization business (project level/enterpriselevel), platform maintenance business and value-added services for data accumulation.

Case

Digital Development Strategy

Domestically developed graphics engine-based infrastructure digital application system

Topic Focus

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Full Lifecycle Digital Product System - "Wukong Cloud" Infrastructure – Full Life Cycle DigitalIntegrated Solution System

JSTI focuses on the construction of two central platforms, namely the management central platform and the business centralplatform, as the dual propellers for the development strategy of digitalization and industrialization. In 2023, in the area of the abilityconstruction of managing central platform, the Company continuously researched and improved multiple domestic and internationalmanagement systems, achieving integration of business and finance. In terms of the business central platform construction, theCompany proceeded to build and optimize intelligent production platforms (D platform, T platform). The T platform (testing andinspection platform) has achieved end-to-end digital management of business processes, promoting the vigorous development ofgreen technologies and new modes in the testing and inspection field. Regarding digital products, JSTI emphasized on the directionof digital operation and maintenance of transportation infrastructure, fully empowering the strong linkage and supplementary chainand high-quality development of the digital transportation industry, and providing service support for the priority industries of digitaltransportation. Meanwhile, the Company persisted in developing digital products for the full life cycle of infrastructure based ondigital twins, including integrated intelligent construction site platforms, long span bridges structure health monitoring systems,integrated highway asset management platforms for inspection, maintenance, and management, and road traffic active safetywarning products.

The business process system of Chong’qi Bridge

digital maintenance management platform

Bridge structure real-time mechanical responsedigital twin technology breakthrough

Chong’qi Bridge Digital Maintenance Management PlatformJSTI follows the concept of integrated operation of "patrol inspection and evaluation." By reverse exploring the method ofbuilding a digital foundation for the full life cycle of engineering in time and space, the Company created the digitalmaintenance management platform of Chong’qi Bridge. It transforms the traditional management methods from "manual,experiential, and inefficient" to "intelligent, scientific, and efficient", effectively improving the management efficiency ofChong’qi Bridge and reducing the cost of routine maintenance management.In order to enhance the technology level of bridge maintenance management, integrate existing bridge managementsystem resources, and promote the digital transformation and upgrading of bridge and tunnel management, theCompany has conducted research in three aspects: improving data standard system, visualized and intelligent operationand maintenance and assisting scientific decision-making. Firstly, we focused on the unification of data standards toensure the consistency of data definition and use, which is conducive to ensuring data quality and facilitating the sharingand use of business information. Secondly, by aggregating bridge model data, video surveillance data and IoT sensor datathrough the data foundation, we have created a "smart space" for bridge maintenance, facilitating real-time monitoring ofthe bridge's operational status and personnel working conditions. Finally, with the assistance we have realized a scientificdecision-making process for bridge technical condition assessment, goal setting, data collection, plan design, projectimplementation and evaluation.

Case

Digitalization Achievements and Effects

In recent years, it has been rapid in the development of long span bridges structural health monitoring technology, becoming anecessary supplement to routine inspections and an important means to perceive bridge conditions and ensure safety and form.However, traditional structural health monitoring systems, which require high on-site conditions and have difficulty inpost-maintenance, are overly intricate when applied to numerous and extensive conventional bridges. Against this background, JSTIhas pioneered the development of lightweight bridge monitoring technology characterized by "low cost, low power consumption,high integration, easy installation and platformization" based on the Safety, Durability and Healthy Operation of long span bridges.The Company has released the first construction guide for lightweight bridge monitoring system in China, driving the introductionof a series of industry policies, completing the top-level design, and ushering in a new era of smart bridges. In 2023, the Companydeveloped and launched seven sets of lightweight monitoring equipment, six of which have been mass-produced and are beingapplied in several projects. Additionally, the Company has developed a lightweight monitoring mobile platform that integratesfunctions such as QR code registration, equipment management, data monitoring and alarm notification.In 2023, the Company's lightweight monitoring business has achieved remarkable results, with a contract value reaching as high as

44.1 million yuan, covering national and provincial road bridges (27.5 million yuan), rural road bridges (5.39 million yuan), municipal

bridges for urban lifeline projects (11.21 million yuan) and equipment sales (0.9 million yuan), demonstrating the Company'sleadership in the field of smart bridges.

Lightweight monitoring is an efficient monitoring technique that specializes in the specific parameters ofspotlighted risk scenarios of bridges, obtaining quantitative data or results, and achieving oversize alarmwarnings and long-term data tracking and observation to serve bridge operation and maintenance. Theessence of this monitoring method lies in the targeted monitoring of key indicators based on scenedemands, realizing targeted perception and active alarms for scene demands.Currently, JSTI's innovation in lightweight monitoring is reflected in equipment lightweighting, technologicalinnovation cooperation, building bridge neural systems and constructing a new generation of monitoringsystems. These innovative measures not only improve the safety performance and management efficiencyof transportation infrastructure, but also provide new impetus and direction for the innovative developmentof related industries.

Topic Focus

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Lightweight monitoring to driveindustry innovation

Innovative Lightweight BridgeMonitoring Technology

Self-developed Products

Engineering Applications ofResearch and Development ProductsPioneering the Light Monitoring Test Site at Rural Road Bridge in NantongIn 2023, JSTI adhered to the mission of being the "road doctor", focusing on safeguarding the safety and health oftransportation lifelines. The Company initiated the first light monitoring trail site project on three rural road bridges in Rugao,Nantong, achieving favorable application results for ship collisions ,single-board stress and other key monitoring scenarios. Thissuccessful practice validated the effectiveness of the technology as well as laying a solid foundation for the future promotionof light monitoring technology in a wider range of rural road bridges.

Company's Self-Developed Product SystemProduct SystemTypes of ProductsNumber of Products

N(node)L(lightweight)S(system)D&T(data collection & telecommunication)F

Sensor ClassLightweight Equipment ClassSystem ClassData Acquisition and Communication ClassAuxiliary Material Class

Lightweight EquipmentLightweight Monitoring

Platform

Lightweight Monitoring Business

Contract Value

Alert of Vessel Collision Event in Collision Monitoring System

Case

Nanjing City Lifeline Safety Engineering Phase I Construction Pilot ProjectAddressing the maintenance needs of ordinary highway rural bridges and minor and medium-sized bridges in urban lifelines,JSTI has developed a versatile monitoring device called the Multi-dimensional Perception Terminal (KY-L700). This deviceintegrates vibration, tilt, temperature and displacement (short-term integration) capabilities, suitable for monitoring scenariossuch as vehicle and vessel collisions, beam inclination and structural vibration. It is applied to minor and medium-span bridgesin urban and rural roads, achieving online monitoring of multiple indicators with ultra-low cost and a single device. TheCompany has adopted this technology and device in Nanjing City Lifeline Safety Engineering Phase I Construction Pilot Project,including the Shuangqiaomen Interchange Bridge and the Jurong Wangzhuang Bridge of Zhenjiang rural highway. Since thetrial operation, stable data has been reported steadily, accurately identifying the passage of overloaded vehicles over bridgesand real-time reporting of critical data such as deformation and tilt.

Case

JSTI, driven by the spirit of innovation, has introduced a new lineup of lightweight monitoring equipment, covering a series ofadvanced devices including the Smart Image Crack Detector, Vehicle and Vessel Collision Perception Module, and WirelessVibrating String Intelligent Terminal. These devices are characterized by low power consumption, easy installation and highintegration, focusing on the long-term health monitoring of transportation infrastructure such as bridges, tunnels, slopes and locks.With the core product lineup of "4 Devices plus 1 Terminal plus 1 Platform", the Company has built five major independentlydeveloped product systems, refining the upstream industry chain of lightweight monitoring and vigorously promoting theapplication of new research equipment on national and provincial trunk highway bridges, laying a solid foundation for the future ofintelligent transportation.

Fostering an Independent R&D EquipmentIndustry Chain

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Since 2011, the Company has been conducting research on the statistical monitoring system for energy conservation and emissionreduction in transportation. It primarily identifies the main sources of carbon emissions during the operation period of highways,delineated the boundaries for carbon emissions and carbon sinks in highway operation, and proposes methods for carbon emissionand carbon trading accounting. During the reporting period, the Company continuously improved the carbon emission calculationmodel and achieved significant results.

The Company launched the Road Surface Lifecycle Carbon Emission Platform (EEES 2.0)On December 2, 2023, the Company solemnly launched the Road Surface Lifecycle Carbon Emission Calculation Platform(EEES 2.0) at the National Engineering Research Center. This innovative platform, based on engineering information,automatically and accurately calculates carbon emission data, providing a strong support for the assessment of benefits inemission reduction. Aligned with international standards and relying on authoritative platforms, the platform ensures thescientific and accurate nature of the data as well as the integrity and reliability by defining calculation boundaries andestablishing a basic database,. Currently, the platform has attracted 76 registered users, spanning government administration,road and bridge construction units, highway management and maintenance units, construction units, scientific research units,universities, and other fields.

The interface of the Road Surface Lifecycle Carbon Emission Calculation Platform (EEES 2.0)

The user coverage areas of the Road Surface Lifecycle Carbon Emission Calculation Platform (EEES 2.0)

Case

Green Low-carbon Achievements

In the broader context of the "dual carbon" goal, China's economy has progressively entered a phase ofhigh-quality and sustainable development characterized by green and low-carbon initiatives. In responseto this national strategy, the Transportation Department of Jiangsu Province has successively promulgatedsignificant policy documents such as 14th Five-Year Plan for Green Transportation Development in Jiangsu Provinceand Implementation Plan for Green Development in the Transportation Sector of Jiangsu Province, aimed at driving thegreen development of the transportation industry across the province. As a leading enterprise in thedomestic infrastructure consulting sector, JSTI consistently keeps pace with the national and provincialgreen and low-carbon development strides, actively implementing relevant policy requirements. TheCompany continuously strengthens smart empowerment and data empowerment, facilitating theenhancement of the scientific governance capabilities of green transportation and the green smartoperational standards of enterprises.

南海诸岛

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Advancing the Green Economy,Practicing the Dual Carbon Goal

Topic Focus

2023

The Company, with a ultimate goal in tackling climate change and facilitating energy conservation, centers efforts around three mainbusiness lines: green low-carbon consulting, green and intelligence integration, transportation and energy integration. The Companyprovides technical consulting services to industry regulatory departments and enterprises, while promoting green low-carbonproducts. On August 1, 2023, on the day of the establishment of the Company's Dual Carbon Institute of China Energy ConservationAssociation, a series of new products related to dual carbon goal were released, further advancing the Company's sustainabledevelopment in green business. During the reporting period, the Company undertook over a hundred projects related to carbonreduction, carbon peak, and carbon research, which worth a total of 74.23 million yuan.

In response to the goal and enhance the low-carbon awareness among all staff, JSTI actively builds a talent cultivation system of thegoal, nurturing diversified professional talents. It leverages its think tank advisory role to provide professional advice for scientificdecision-making regarding dual carbon, and collaborates with the company to build a green and better future.

The Company's inaugural "Advanced Training Program for Professional Talent in EmissionManagement in the Transportation Sector" commenced successfullyOn August 26, 2023, the "Advanced Training Program for Professional Talent in Carbon Emission Management in theTransportation Sector"' organized by the China Energy Conservation Association officially commenced at Jiaoke Design.This training program focused on four core areas: firstly, gaining a deep understanding of China's transportation area'spractical experience, perspectives and forward-thinking under the dual carbon goal; secondly, interpreting the carbonemission trading mechanism in the transportation field and proposing practical emission reduction measures andsuggestions; thirdly, mastering the calculation methods of greenhouse gas emissions in the transportation sector andexploring their practical application; fourthly, exploring sustainable development paths and strategies for achieving "CarbonPeaking and Carbon Neutrality" in the transportation area. The training was conducted in a blended format of online andoffline sessions, with offline training mainly targeting employees, and nearly a hundred participants attended this training.After the training, the China Energy Conservation Association organized a unified examination and award the "ProfessionalTalent Training Certificate in Carbon Emission Management in the Transportation Sector" to those who passed the exam.On November 10, 2023, the launch conference of the Energy Green Transport Cloud Platform was held at the JSTI’s NanjingDesign Center. This conference was jointly initiated by leaders from the Transportation Ministry of Jiangsu Province,Environmental Protection Division of Planning Department of Transportation Ministry and the President of the Company,garnering wide attention from the industry. Chaired by the General Manager of Jiaoke Energy, the conference invitedRepresentatives from the Transportation Ministry of Zhejiang Province, the Development and Reform Commission of JiangsuProvince, and the Ministry of Industrialization and Informatization of Jiangsu Province.

The launch conference ofthe 'Green TransportCloud Platform'

The opening ceremony of the "Advanced Training Program for Professional Talent

in Emission Management in the Transportation Sector"

Dual Carbon

ConsultingSeries

Big Data-Driven Green andLow-Carbon TransportationConsulting Services, dual carbonTechnology Promotion and Training

Dual Carbon

PlatformSeries

Dual Carbon Industry Brain,Commercial New Energy Vehicle

Fintech Platform

Dual Carbon

Product

SeriesBEMS Smart Battery Control System,New-Generation Energy Storage andIntelligent Electric Drive Products,Lightweight Flexible Photovoltaics,Green and Low-Carbon Materials

The Company Hosted Launch Event for Green Transport Cloud PlatformCase

Case

Green Low-carbon BusinessCarbon Emission Management Training

New Product Series Released at the Conference

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

The Green Transport Cloud Platform is one of the eight demonstration projects of the 2022Jiangsu Province Dual Carbon Project, "Comprehensive Transportation Hub GreenLow-carbon Key Technology Research and Application Major Technology Demonstrations".It undertakes the important task of dynamically monitoring crucial indicators of green andlow-carbon transportation development in the province and the completion of priority tasks.The platform includes eight major functional modules: "Four Complete" Carbon Monitoring,Pollution Prevention and Control, Green Travel, New Energy Applications, PilotDemonstrations, Benchmark Analysis, Work Dynamics, and Special Reports, empoweringthe industry's green, low-carbon and high-quality development with information technology.As of now, the platform users cover more than 5,000 transportation enterprises and nearly100 transportation authorities in Jiangsu Province. It processes an average of over 160million data entries per month, with more than 3,500 active users. The construction of theplatform is of great significance for scientifically assessing the level of green and low-carbontransportation development in Jiangsu Province, analyzing and judging development trendsand directions.

Compliance and

Boosting Business Development

Under the leadership of the Board of Directors, JSTI carries out the new development philosophy, devotes itself to standardizedgovernance and efficient operation, ensures the transparency of information, to present the growing image to investors.TheCompany constantly optimizes the corporate structure, standardizes operation, and continuously improves governance levelwhile pursuing high-quality and sustainable development.

JSTI has formulated internal governance systems such as the Articles of Association,the Rules of Procedure for the Shareholders' General Meeting, Rules of Procedure for the Boardof Directors, etc. in strict accordance with the Company Law of the People's Republic ofChina, the Securities Law of the People's Republic of China and Self-Regulatory Guidelines forListed Companies on the Shenzhen Stock Exchange No. 2 - Standardized Operation of ListedCompanies on the Growth Enterprise Market and other regulations and requirements oflaws. The Company has continuously improved its governance structure andsustainably enhanced its governance level.The ownership and management rights of the Company are basically separated, and a governance structure consisting of thegeneral meeting of shareholders, the board of directors and its special committees, the board of supervisors and themanagement team has been established with each performing its own functions, coordinating and supervising each other.

Diversity and Independence of BoardIn terms of diversity, the Company gives due consideration to the requirement for a diverse board of directors, including, but notlimited to, factors such as gender, culture and educational background. Diversity has a positive impact on the Company's governancestructure, adaptability and innovation, which helps to improve the quality of the Company's decision-making and promotessustainable and sound development. As at the end of the reporting period, the Company's Board of Directors consisted of 9 directors,with 1 female.The percentage of female director is 11.11%.In terms of independence, the Company has established the Policy for Independent Directors. The duties of independent directors areclearly set out in the policy, which guarantees their effectively executive powers. The Company requires independent directors toserve as conveners of the Audit Committee and the Nomination and Remuneration Committee, and to express independent opinionsto the Board of Directors as well as the shareholders' meeting, adhere to the independence and professionalism of them. So as toeffectively safeguard the legitimate rights and interests of shareholders. As at the end of the reporting period, the Company has threeindependent directors, accounting for 33.33% of the total board members.Risk ManagementJSTI continues to perfect the Risk Prevention and Control Management Provisions, Early Warning and Emergency Response Management Provisionsfor Major Risks and Emergencies and other systems. so as to standardize the risk management work. Based on the 0A system, theCompany has put on line the risk identification and assessment process as well as the risk event reporting process, therebycontinuously optimizing the operational process of risk management and effectively enhancing the capabilities in risk handling,prevention and control.In pursuit of effective management of risk prevention and control, the Company has established a risk prevention and control systemled by the Board of Directors, with the chairman of the board of directors serves as the highest leader, and fully implements the riskprevention and control responsibilities of all relevant parties in accordance with the principle of "who is in charge of the business, whoapproves the process, and who is responsible for the risk control".

JSTI strictly follows the requirements of the Articles ofAssociation, the Rules of Procedure for the Shareholders' GeneralMeeting and other systems to convene general meetingsof shareholders on a regular basis, so as to safeguard therights and interests of shareholders and ensure that allshareholders can exercise their rights equally andeffectively.The Board of Directors and its specializedcommittees (Strategy Committee, Investment Committee,Audit Committee, Nomination and RemunerationCommittee) consider and resolve all major matters of theCompany in accordance with the Rules of Procedure of theBoard of Directors, which fully guarantees the standardperformances. The Supervisory Board holds regularsupervisory meetings in accordance with the Rules ofProcedure for the Board of Supervisors and supervises financialoperations, the conduct of directors and other seniorexecutives in the execution of their duties.

Risk Prevention and Control

Responsibility System

Board of Directors

Shareholders’General Meeting

股东大会Executives-Management Level

Key PerformanceThe Company heldshareholders general meetings

Number ofMotion Pass

Number ofMotion PassNumber ofMotion Pass

Board ofDirectors MeetingsBoard ofsupervisory Meetingsaverage attendance ofthe Board ofDirectors reached

2 Times((including an extraordinary general meeting)

14 Items

100%5 Times

19 Items

5 Times28 Items

Board of Directors/Leadership Department

Operating Management/Leadership Department

Functional Management/Management Department

Business Units/Executing Department

Risk Prevention and Control Work ofthe Centralized Management Department/Management Department

Responsible for implementing the overall guidelines, policies and workdeployment of risk prevention and control.Responsible for the delivery of risk prevention and control requirementsissued by the Board of Directors.Responsible for the execution of risk prevention and control decisions andarrangements made by the Board of Directors and the Operating Management.

Responsible for the execution of the decision-making matters and arrangements forrisk prevention and control work of the Board of Directors and the management inthe process domain under its jurisdiction.Responsible for the implementation of the overall deployment of risk prevention andcontrol, as well as the specific requirements of each business area.

Corporate Governance Overview

Governance Structure

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Board of Supervisor

Strategy CommitteeInvestment Committee

Audit Committee

Nomination and Remuneration Committee

Governance Structure

Board Secretary

In seeking to further standardize the connected transactions between the Company and each of our related parties, we have clearlydefined the contents, scope, deliberation and disclosure procedures of connected transactions in our "Connected Transaction System".TheCompany strictly enforces the avoidance system.Affiliated directors and affiliated shareholders must be recused from voting duringthe deliberation of related transaction matters to ensure standardized operation.

In order to safeguard the rights of investors and improve the quality of information disclosure, JSTI has formulated the "InformationDisclosure Management System", "Management System for Informants of Insider Information" and other relevant documents.These documentsinclude a section on "investor relations activities", which regulates the management of investor relations. The Company hasdesignated the Secretary of the Board of Directors as the person in charge of investor relations activities, with the SecuritiesDepartment responsible for establishing, maintaining, and safeguarding files related to investor relations activities. This is to ensurethat investor relations management is conducted in compliance with regulations, guaranteeing that investors can access informationabout the Company's operations in a fair and transparent manner to meet their decision-making needs.The Company attaches great importance to communication with investors and continuously works on investor relationsmanagement.We have actively communicated with investors through various channels such as performance briefing sessions,investor hotline, investor relationship management column on the Company's website, and the "Interactive Easy" platform of theShenzhen Stock Exchange.Continuous high-quality interaction with investors can protect their rights to know, voting and otherrights.In December 2023, the Company organized a special event of "Understanding My Listed Company -"Here Come theShareholders" into Jiangsu Series Activities".

The Company formulates a risk management plan and carries out daily risk management every year, and collects risk information byorganizing weekly functional meetings for each department, finally results in a risk database. This risk database is based on four majorcategories of risk: value and goal dimensions, customer and evaluation dimensions, process and standards dimensions, learning andgrowth dimensions. It can help to identify and assess more comprehensively and objectively the likelihood of a risk occurring and theextent of its impact. In 2023, the Risk Control and Legal Department took the lead in organizing risk identification and assessment,determining the key risks of company this year (a total of 10 categories). It organized various functional centers to identify preventionand control measures, followed up on their implementation, met the requirements of external audits, and focused on the scientificityand rationality of risk identification and assessment, with the scope covering the whole company.

Key Performance

Compliance Training

Number of Legal Training

3 Number

Legal Training Hours112 Hours

Legal Training Attendances112 Person-times

Internal RiskManagement Training

Number of Internal Risk Management Training4 Number

Internal Risk Management Training Attendances

30,669 Person-times

Internal Risk Management Training Hours

2,555.75 Hours

In order to strengthen internal control, risk management and regulate the professional behavior of the staff, the Audit Departmentworks strictly according to the "Internal Audit Work Management Regulations", "Audit Characterization and Responsibility Management Regulations"and other systems.The Audit Department establishes audit teams based on the needs of the project.The audit team is tasked withaudit supervision of the culture of diligence and integrity, special audits, internal control assessment, and feedback of auditopinions.During the reporting period, the Company completed 15 audit projects (including 3 internal control) and made 29 auditrecommendations.We quickly asked the relevant departments to make corrections, which made a positive contribution to costreduction and efficiency.

Internal audit

Connected Transactions

Investor Relations Management

On December 29, 2023, "Understanding My Listed Company -"Here Come theShareholders" into Jiangsu Series Activities", jointly sponsored by CSI Small andMedium-sized Investor Service Center Limited, Jiangsu Association of ListedCompanies and Jiangsu Securities Association, was held at the Company.TheChairman, President, Secretary of the Board of Directors and other senior leaders ofthe Company attended the event and accompanied the visiting shareholders' observerdelegation to carry out in-depth exchanges.During the visit, the president and chairman made a detailed introduction of theCompany's current development, scientific research strength, as well as emergingareas of business.Finally, the Shareholder Observation Mission had a face-to-faceinteraction with the Chairman, President and Secretary of the Board of Directors onthe Company's business and future development.The Company answers eightquestions from investors and keeps a log sheet of its activities.Through this activity, theShareholder Observation Mission gained a more in-depth understanding of theCompany's future development and further strengthened investors' confidence ininvesting in us in the long term.

The Company organized "Understanding My Listed Company -"Here Come the Shareholders"into Jiangsu Series Activities"Case

"Here Come the Shareholders"

Event Specialized for JSTI

Attend the training course on "Hot Issues in Corporate Governance under the New Situation"

To implement the Company's strategic deployment of

comprehensive rules of law in enterprise management,

the Jiangsu Enterprise Legal Work Association conducted

a two-day training on hot issues in corporate governance

on October 17-18, 2023, with relevant personnel from

JSTI attending.

Training site of "Hot Issues in Corporate Governance

under the New Situation"

Case

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

2023

During the reporting period, the Company continued to improve profit distribution policy and formulated the Plan for Shareholders'Dividend Returns for the Next Three Years (FY2023-2025) in strict accordance with the relevant provisions of the Company's Articles ofAssociation. And we have established a scientific, sustainable, and stable dividend decision-making and supervision mechanism toenhance the transparency and feasibility of profit distribution decisions, enabling shareholders to monitor the Company's operationsand profit allocation.

Key PerformanceUnitTotal Cash Dividends (tax included)Cash Dividend per 10 sharesCash Dividend yield

100 million yuanyuan%

2023

1.45

1.15

44.1

Dividend

InformationDisclosure

Number of Disclosed PeriodicReports6 Portions

Number of Disclosed InterimReports75 Portions

Number of Penalties Imposed forinformation disclosure violations0 TimeNumber of Investor Openhouse Sessions2 Times

Number of on-siteInvestor Surveys

1 Time

Number of Investors Attendingon-site Surveys

20 Persons

1 Time

Number of Investor CallsAnsweredNumber of PerformanceBriefings

400 Times

Number of Communications viaEmail/Social platforms8 TimesNumber of Interactions on theShenzhen Stock Exchange'sInteractive Easy Platform84 Times

Interactive Response Rate of theShenzhen Stock Exchange'sInteractive Easy Platform

100%

Number of Investor QuestionsAnswered502 Pcs

InvestorCommunication

Shareholder Returns

JSTI firmly opposes to any forms of corruption and bribery. The Company has established systems such as the Employee Code of Conductand the Anti-Fraud Management Reporting System, which require all employees to strictly comply with the business ethics standards. Inorder to create a positive business ethics culture and raise employees' awareness of anti-fraud and anti-bribery, during the reportingperiod, JSTI organized all employees to study the Code of Conduct course, conducted anti-fraud and anti-bribery training fornewly-hired employees, and also produced 30 editions of the "Diligence and Integrity Bulletin" notice boards for study.The Audit Department of the Company is responsible for implementing the business ethics policy, conducting supervision andinvestigation on internal anti-corruption and anti-bribery matters, and organizing business ethics training for employees regularly. Inaddition, the Company also provides for a comprehensive evaluation of employees' moral quality in accordance with the GuidingOpinions on performance Evaluation Rules for Managers' Promotion, promotion, early warning, Tenure, etc., which stipulates that is not allowed tobe promoted, transferred or retained within one year to those with negative events.

Adherence to Business Ethics

The Company organizes cultural and ethical compliance training for new employees

In July 2023, the Audit Department conducted a training session for new employees on cultural and ethical compliance. Thepresenter covered five key areas: fraud reports from both domestic and international contexts, JSTI's ethical boundaries,code of conduct, employee behavioral norms and disciplinary measures, as well as tip-off hotline. The presenter effectivelycommunicated the meeting's objectives by sharing real-world examples and highlighting the consequences of violatingJSTI's ethical boundaries and the law. This session significantly enhanced the new employees' awareness of anti-fraud andanti-bribery practices.

Culture & Ethics Training Site

Case

Anti-corruption and anti-bribery system

Key Performance

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

关键绩效

Anti-corruption Training

Number of Anti-corruption Training

4 TimesNumber of Senior Executives AttendingAnti-Corruption Training

3 Person-times

3 Hours

Number of Employees Attending Anti-corruption Training17,402 Person-times

Hours of Anti-corruption Training

3,667 Hours

Whistleblower communication channels

To establish an atmosphere of integrity and honesty and convey the Company's anti-fraud and anti-bribery principles to employeesand partners, the Company requires business partners to include business ethics commitment clauses in their agreements beforecollaborating. If any violations of business ethics are discovered, all employees and business partners can report them through variouschannels such as phone calls, emails, letters, and scheduled visits.

Whistleblower protection mechanismsUpon receiving reports, the Audit Department investigates and reviews its content. Reports that do not meet the required criteria arenot subjected to further investigation. For reports that do meet the criteria, the Company initiates an investigation and publishes theresults within a specified timeframe. The continuously improves its whistleblower protection mechanisms, emphasizing that reportsshould be factual and not made maliciously. We encourage real-name reporting and protect the confidentiality of whistleblowers'information. A reward system is established for whistleblowers, with the reward level determined based on the content of the report.Additionally, the Company announces the results of anti-fraud investigations across the entire group, serving as an educational anddeterrent measure for all employees while promoting the Company's culture of integrity.

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Party Construction System

JTSI has consistently adhered to the leadership of the Party and incorporated Party building work into the Articles of Association, guidingall aspects of the Company's daily operations and management. The Party's ideology continuously injects powerful momentum intothe Company's sustainable and healthy development. The Company has continuously improved its Party building managementsystem, strengthened the foundation of primary Party organizations, expanded the ranks of Party members, and further strengthenedthe construction of leadership teams and cadre talent teams. Meanwhile, the Group's Party committee has created the "Vitality Road"Party building brand, further integrating Party building with the Company's business, building a new model of Party building, andcontinuously promoting the Company's innovation and entrepreneurship capabilities.To enhance Party organization, the Company expanded its primary Party structure, focusing on globalization and localization. Partybranches now cover provinces like Jiangsu, Fujian, and Sichuan. By the end of the reporting period, the Company had oneprimary-level Party committee, one Party general branch, and 27 Party branches, with 897 Party members in total.

Party Building ActivitiesTo deeply study and implement the spirit of the 20th National Congress of the Communist Party of China,effectively carry out the regular work of thematic education on Xi Jinping Thought on Socialism withChinese Characteristics for a New Era, give full play to the leading role of Party building, and promote theorganic integration of business and Party building, the Group's Party committees conducted variousforms of thematic educational and practical activities during the reporting period.

Party Building Honors

The Group's Party committee emphasizes leveraging Party building strengths, adhering to problem-solving, demand-oriented, andprimary-level principles. Based on development realities, it actively plans to create the "Vitality Road" Party building brand, leveragingits value for “internal guidance” and “external outreach”, promoting high-quality development of corporate. The "Vitality Road" dualintegration and promotion series of research, learning, and development projects in Party building and business operations received2023 Best Practice Award for China's Corporate Benchmarking Learning Platform Thematic Research.We have formed a spirit of unity and harmony by cultivating, exploring, and selecting advanced role models, actively guiding andmotivating Party members as well as all stuff. During the reporting period, two Party branches were awarded the title of "AdvancedBasic-level Party Organization in the Provincial Transportation Industry," one Party branch received the title of "Excellent Collective inthe Provincial Transportation Policy Research Association System," and one Party branch was named the "Outstanding Youth Team inthe Provincial Transportation Industry." Additionally, two Party members were recognized as "Outstanding Party Members in theProvincial Transportation Industry," two as "Excellent Party Workers in the Provincial Transportation Industry," one as an "ExcellentIndividual in the Provincial Transportation Policy Research Association System," and three as "Outstanding Youth Individuals in theProvincial Transportation Industry."

Promoting Party Building

The "Vitality Road" Party Building Brand Won 2023 Best Practice Award for China's Corporate

Benchmarking Learning Platform Thematic Research

A series of activities in honor of the 102nd anniversary of the founding of the Communist Party of China (CPC)

From June to July 2023, to celebrate the 102nd anniversary of the founding of the Communist Party of China, JTSI cookedup a series of commemorative activities. We expressed our heated love to the CPC, through theme-based practicalactivities such as "Political Birthday" recalling our original aspirations, "Reporting to the Party, Illuminating the PartyBadge," and the production of a promotional video titled "Always Following the Party" to commemorate the 102ndanniversary. Additionally, the Company actively engaged in school-enterprise collaboration, Party building collaboration,and repeatedly participated in the construction of Party building alliances to strengthen exchanges and cooperation withother organizations. Furthermore, JTSI established Party building cultural venues, Party member activity centers, andParty building reading corners for employees' daily learning and usage.

Promotional video for the 102nd anniversary of the"Always Following the Party" campaign

Participation in Party Building Coalition Building

Carrying out the Party Flag & Flag Passing Among Strivers Activity

On October 17, 2023, JTSI held the 27th Flag Passing Ceremony for Strivers at Henan Department of the TransportationPlanning & Design Division. Led by the Company's president, a team conducted in-depth exchanges with frontline projectemployees at the Henan Department. The Company comprehensively understood the development aspirations offrontline employees by project reporting, symposiums, and the passing of the Party flag and the Strivers' flag, and paidtribute to them. The Company has already conducted 26 Strivers Flag Passing Ceremonies internally at present, passingon the spirit of striving and ensuring the perpetuation of its culture.

the Party Flag & Flag Passing Among Strivers Activity

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Low-carbon Environmental

Protection, Build Ecological Civilization

JSTI actively responds to the call for green and low-carbon, reduces the impact of operations on the environment through practical actions, andcontributes to the realization of the goal of "carbon peaking and carbon neutrality". In the context of global climate change, the Company leadsby example, actively develops green business, and adheres to the environmentally friendly and sustainable development route.

Environmental Management System

JSTI strictly abides by the Environmental Protection Law of the People's Republic of China and the other relevant laws and regulations,implements the environmental policy of "green and safe", continuously enhances the internal environmental management system,organically integrates environmental management with company operations, strictly adheres to ecological and environmental safetystandards, and actively fulfills environmental responsibilities. During the reporting period, the company obtained ISO 14001environmental management system certification and regularly conducts reviews to ensure its continued compliance within theeffective scope.

Environmental Assessment and Acceptance

In carrying out projects that have environmental impact on the public, the Company prudently performs assessments ofenvironmental impact, conducts acceptance in strict accordance with the Environmental Impact Assessment (EIA) process, issuesprofessional and objective EIA Report, and actively fulfills its social and environmental responsibilities.

Eco-friendly Technology

Driven by green innovation, JSTI continuously summarises the sustainable development experience of traffic engineering andenvironmental protection, and conducts thorough research on replicable and scalable green construction and monitoringtechnologies. The Company is committed to building an eco-friendly, resource-saving, low-carbon and green construction system.During the reporting period, the Company established management platforms such as the water conservation and recyclingmanagement platform, the cloud platform for intelligent supervision of fugutive dust, and the application system for intelligentsupervision and law enforcement of fugitive dust at green construction sites, which provide solid support for the sustained andhigh-quality development of the traffic engineering industry.

Environmental Management System Certification

Key performance

5 Items

Projects of new EIAundertookProjects of company totalEIA completed

6 Items

Projects ofenvironmentalprotection acceptance

8 Items

Works of new environmentalprotection acceptance

5 Items

Environmental and EcologicalManagement

Water Conservation and RecyclingManagement Platform

Intelligent Monitoring and Enforcement System for Fugitive Dust Control in Green Construction Sites

Fugitive Dust Intelligent Supervision Cloud Platform

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Center Management Platform

Core Switching Unit

Client ComputerStorage SystemBackend Control Center

ConvergenceSwitching UnitFront-end Data Acquisition 1Front-end DataAcquisition 2

Front-end DataAcquisition 3Front end Site 1Front end Site N

The Internet

The Internet

Eco-friendly EngineeringThe Company has a firm green environmental protection concept, continues to explore the green market. By implementing greendesign, energy conservation, and other engineering practices, we indirectly assume environmental responsibility for the protectionof the environment and continue to contribute to ESG development.

On 13 January 2023, the Sanjianglou Black-order Water Body Project participated by the Company's South China DesignInstitute (SCDI) passed the acceptance. In this project, SCDI was mainly involved in the design and implementation of sewagepipe systems, stormwater management infrastructure, culverts for water flow, traffic mitigation measures, ecologicalrestoration initiatives, and other related tasks.During the project, SCDI started its work in three steps. Firstly, the project team eticulously planned the entire project, andensured the safety, quality and schedule of the project by means of convenient publicity, real-time dynamic monitoring, regularmeetings and other measures. Secondly, the project team eliminated the phenomenon of indiscriminate discharge of sewagefrom each house in the design scope by adopting the QV visualisation pipeline physical exploration technology and setting upthe sewage treatment account, etc. Lastly, it designed the independent sewage pipeline system, and the source sewage wasdischarged through the pipeline to the sewage treatment plant, after treatment of water quality through the provincial steeringgroup on-site testing, fully met the standards.

Refurbish former black-odor water bodiesWater quality after treatment

Green Highland, "Create the green vein of the city"

In December 2023, the open connectivity project of Huai'an Ancient Yellow River ecological leisure Belt designed by theCompany completed the acceptance work. The length of this project is about 40 kilometres, and there are difficulties suchas long mileage throughout the whole process, big differences in each river section, and too much implementationsubjects. Aiming at the above problems, the project team put forward a "1+4" action plan, namely: one set of standards,four following actions.The project team first compiled the Huai'an Ancient Yellow River Greenway Engineering design Guidelines, which standardized theproject greenway design, space greening and lighting requirements, standards of service facilities. In line with theimperatives of spatial opening, enhanced connectivity, ecological restoration, and improved spatial quality, The projectteam successfully activated the riverside basin space, and provided high-quality leisure and fitness and interaction spacefor citizens, which was widely praised.

After the Design of the Historical Yellow River Ecological Recreation Zone in Huai'an City

Case

Engraved with Ingenuity, Strengthen Black-odor Water RemediationCase

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Energy ManagementThe Company strictly abides by Energy Conservation Law of the People's Republic of China and other laws and regulations, refers to ISO50001 and other energy management system standards, and continuously improves the energy management mechanism. Taking intoaccount its actual situation, the Company has set up detailed targets in four dimensions, including energy consumption, waterconsumption, pollutant discharge, environmental education and training, clarified the responsibilities of relevant departments,proactively executed energy saving and emission reduction in daily operation to continuously enhance the energy production andutilization efficiency.

Secretary General and Deputy Secretary General of China Energy Conservation Associationvisited the Company for guidance.On June 5, 2023, the Secretary General and Deputy Secretary Generalof China Energy Conservation Association visited the Company forresearch and guidance, and the chairman and vice president of theCompany received and exchanged views.At the meeting, the vice president comprehensively introduced theCompany's market layout, development, business scope and scientificresearch strength. The Chairman pointed out that in the future, JSTI willclosely focus on the goal of "Carbon Peaking 2030, Carbon Neutrality2060", rely on the Company's two national scientific research platforms,and work with the China Energy Conservation Association to build a"Dual Carbon Research Institute" to promote the transformation andpromotion of dual-carbon technology achievements. The SecretaryGeneral of the China Energy Conservation Association said that energyconservation is the key support for achieving the goal of carbon peakingand carbon neutrality, and the association will fully support theestablishment of the Dual Carbon Research Institute in the future.

The president of Jiangsu Provincial Environmental Protection Industry Research Associationvisited the Company for research and guidance.On 9 August 2023, The President of Jiangsu Provincial EnvironmentalProtection Industry Research Association, accompanied by the Vice Presidentand Secretary-General of the Association, visited JSTI for guidance. TheChairman, Vice President, and other relevant leaders of the Company wereresponsible for receiving them and participating in the discussion.During the symposium, the Chairman and Vice President gave a detailed reporton the Company's current opportunities in the environmental protectionindustry and the transportation sector in relation to the dual carbon goal, aswell as the work carried out in the past three years in the three fundamentalareas of ecological protection and functional enhancement, energyconservation and emission reduction, and environmental monitoring. ThePresident recognized JSTI's innovations and achievements in digitalization,intelligence, greenness, and low-carbon, and expressed that the EnvironmentalProtection Industry Research Institute would provide policy and talent supportfor JSTI's future development.

Eco-friendly ExchangeThe Company will continue to uphold the spirit of openness and cooperation, and jointly explore the road of green development withall parties. During the reporting period, many partners visited the Company to guide the work and carry out in-depth exchanges.

Energy Conservation Associationvisited the Company for guidance

The Environmental Protection IndustryResearch Institute visited the Company

for on-site guidance.

2024Energy Targets

and Plannings

Energy Consumption Target

Pollutant Discharge Standard

Water Consumption Targe

Case

Case

Energy Emission Management

3% Reduction in Energy Consumptionover the Same Period

Compliance with National Lawsand Regulations

3% Reduction in Energy Consumptionover the Same Period

Environmental Educationand Training Objectives

Conduct Education and Training noless than 1 Time

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

In daily operations, the Company actively carries out a series of activities such as "water saving, electricity saving, energy saving,paper saving, garbage sorting" in conjunction with "World Environment Day", and continues to strengthen the awareness of energysaving and emission reduction of all employees.

JSTI places high priority on environmental protection and has a total area of 22,200 square meters of green vegetation in Nanjing.The Company continues to optimize the office model, and actively advocates energy conservation and emission reduction, greenoffice, paperless office. The Company implements fine management by focusing on details. It not only posts energy-saving remindersin the office building to guide employees to pay attention to energy conservation, but also sets up three types of trash bins forrecyclables, kitchen waste, and other waste to promote garbage classification and recycling, thereby achieving resource utilization. Inaddition, the Company adds electric vehicle charging stations to actively encourage employees to travel green; At the same time,photovoltaic and solar water heaters and other facilities are installed to replace traditional energy with clean energy and contributeto the cause of environmental protection. During the reporting period, the Company generated 704,855 KWH of photovoltaic power,which was equivalent to reducing carbon emissions by 586.44 tons of CO2 equivalent.

The Company Conducts Comprehensive Monitoring of Sewage Discharge

During the reporting period, JSTI actively conducted environmental testing and continuously monitored the emissions of thepark's pipe network. The Company regularly monitored the water quality, the effective management for the park's pipelines,and achieved compliant discharge of sewage through daily supervision and pipeline maintenance.

Water Quality DetectionPipeline laying

Rubbish Bin LocationElectric Vehicle Charging StationPosting Energy-Saving Reminders

Key PerformanceUnit2023Energy UsageNatural GasGasolineFuel OilOutsourced ElectricityWater UsageWater resource usageEnergy ConsumptionDirect Energy ConsumptionIndirect Energy ConsumptionComprehensive Energy ConsumptionEnergy Consumption IntensityGreenhouse Gas EmissionsScope 1 Greenhouse Gas EmissionsScope 2 Greenhouse Gas EmissionsTotal Greenhouse Gas Emissions (Scope 1 + Scope 2)Greenhouse Gas Emission Intensity (Scope 1 + Scope 2)

CbmTonsTonskWhTonsTons of std. coalTons of std. coalTons of std. coalTons of std. coal/CNY

tCO2etCO2etCO2etCO2e/CNY

43,906

2.50

5,891,300

88,211

122.29

724.04

846.33

0.16

227.30

3,359.81

3,587.11

0.68

Case

Green Office Operation

Emission Management

The main business of the Company and its subsidiaries is engineering consulting, which does not belong to the key emissionenterprises announced by the environmental department. The company achieves a 100% qualification rate for the discharge of threewastes. It conducts comprehensive monitoring of waste gas and wastewater throughout the entire process to ensure that thedischarged waste meets standards after treatment. Additionally, the Company enters into waste treatment agreements withthird-party companies to guarantee the safe and proper disposal of waste.

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

科技动力

推动产业升级

Scientific and Technological

Momentum Drives Industrial Upgrading

JSTI attaches great importance to the development of technological innovation and regards it as the first driving force to lead thedevelopment of the enterprise, and is committed to becoming a pioneer in the industry. With a spirit of forging ahead and a source ofinnovation leadership, the Company is promoting digital transformation, actively exploring innovative development directions and models,and leading high-quality and sustainable development through technological innovation.

To ensure continuous technological innovation and accumulate technological strengths, the Company has established a complete"Lifecycle Scientific and Technological Innovation Management System," focusing on innovation environment, innovation activities,and innovation achievements, to comprehensively build the top technology brand of JSTI.The Company always highly values technological innovation andproduct research and development. It has formulated a series ofregulatory documents including Internal Research and DevelopmentManagement Regulations and Scientific Research Management Regulationsto clearly stipulate the process and details of research anddevelopment. Internal research and development to newtechnology (products) oriented organization of internal researchand development project declaration, and have a solid foundationof early research and development, on the basis of fullydemonstrating the necessity and feasibility of the declaration.Project acceptance highlights representative results andimplementation effects, and mainly evaluates whether the projecthas completed substantive results transformation and whether ithas the capacity of large-scale output of the target business(products). During the reporting period, the Company formulateddetailed research and development goals and plans tocontinuously improve its scientific research level.

Encourage R&D and innovationIn order to stimulate the enthusiasm, initiative and creativity of the Company's employees in science and technology research anddevelopment, and enhance the Company's independent innovation ability, we have formulated innovation incentive policies atdifferent levels, including vertical research incentive policy, intellectual property incentive policy, technology platform supportinginvestment, paper award award policy, Group best innovation award, etc. These policies can help company achieve higherachievements in the field of scientific and technological innovation.

Intellectual PropertyIncentive PolicySupporting Incentive Policiesfor Longitudinal Research

Policy on Essay Awardsand Incentives

Supporting Investments forTechnology Platform

Group BestInnovation Award

More

InnovationIncentive Policy

Reward TypeImplementation Situation Reward AmountInternational PatentInvention PatentUtility Model PatentDesign PatentSoftware CopyrightMonographPaperProject Award IncentiveVertical Scientific Research Support Measures

5 person-times

62 person-times

86 person-times

15 person-times

41 person-times

16 person-times

62 person-times307 person-times42 items

Implementation of Innovation Incentives

Research and DevelopmentInnovation Ability

CNY 30,000CNY 32,800CNY 156,000

CNY 12,000CNY 48,000CNY 40,000CNY 93,200CNY 907,000CNY 8.4575 million

R&D Objectives and Planning

Digital Innovation

We continue to promote digitaltransformation and innovativedevelopment in our business areas,and continue to explore around thedevelopment of the transport digitalindustry, focusing on the output ofindustrial clusters, the construction ofindustrial ecosystems, the cultivationof bright enterprises, and the researchand development of core technologies.

We through the new technology(product) oriented organization ofinternal research and developmentproject application work, furtherimplementation of substantive resultstransformation, enhance the business(product) scale output capacity.

Optimization of Intellectual

Property StrategyNew Product Development

We develop a comprehensiveintellectual property strategy, planthe layout and protection path ofoverseas trademarks and patents,expand international cooperation,

and enhance the visibility of

enterprises on a global scale.

Conduct Research and Development around the Focus of InnovationIntellectual Property

Research and Development Management System

R&D Personnel1,468 Persons

R&D Staff Ratio

%

R&D investment

3.08

100 million yuan

R&D investment as aPercentage of Revenue

5.83

%

Key Performance

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

R&D Platform ConstructionThe Company insists on independent scientific and technological innovation, and has applied for and been approved to establish twonational research platforms: "National Engineering Research Center for New Road Materials" and "State Key Laboratory of Safety,Durability and Healthy Operation of Long Span Bridges", and has more than 40 provincial and municipal research platforms, coveringthe fields of highway, urban rail, environment, energy saving and emission reduction, water transport, underground engineering andintelligent transportation.

Technological Innovation AchievementRelying on the scientific research platform, the Company has undertaken a large number of national and provincial key scientificresearch, test testing and product development work, cumulatively participated in more than 600 national and provincial scientificresearch projects, obtained 2 projects approved by the National Ministry of Science and Technology Natural Science Fund, won morethan 950 awards for scientific research, design and consulting results, and carried out more than 10 scientific and technologicalachievements appraisal. Respectively reached the international leading level.

Cooperative Research and DevelopmentThe Company adheres to the spirit of openness and cooperation in technological innovation, and has established long-termcooperative relationships with Southeast University, Tongji University, Chongqing Jiaotong University and other well-knownuniversities, and actively absorbs high-end human resources through post-doctoral workstations, academician workstations andpostgraduate workstations. Using the national technology platform to carry out cooperative research, the Company has signedstrategic cooperation agreements with COWI in Denmark, Japan Highway Public Corporation, and introduced and absorbedadvanced technologies at home and abroad. The Company signed a strategic cooperation framework with MIT-ILP (MassachusettsInstitute of Technology) - the Massachusetts Institute of Technology to monitor and analyse emerging technologies and innovativedevelopments in the field of science and technology on an international scale, discover excellent cases of technological innovation inthe industry and, through the transplantation and in-depth research and development of these technologies, help to build up ascientific and technological innovation platform and a High-end talent team. In cooperation with Southeast University, it has set upSEU-JSTI Transportation Innovation Joint Research Centre to jointly promote the project mode of "University Technology Research +Company Industry Incubation", and makes positive contributions to promoting technological innovation and industrial upgrading.

National Engineering Research Center for Novel Road Materials

In 2012, the "National Engineering ResearchCenter for New Road Materials" wasapproved by the National Development andReform Commission, and in 2021, throughthe optimization and integration evaluation,became the first batch of nationalengineering research centers successfullyincluded in the new sequence.

National Engineering Research Center

for Novel Road MaterialsThe Company signed a strategic cooperation agreement with the Highway ResearchInstitute of the Republic of KazakhstanIn April 2023, the JSTI and the Highway Research Institute of the Republic of Kazakhstan signed a strategic cooperationagreement on "Kazakhstan TKU&UD Highway Reconstruction Project" in Nanjing.State Key Laboratory of Safety, Durability and Healthy Operation of Long Span BridgesOn March 15, 2023, the "State Key Laboratory of Safety,Durability and Healthy Operation of Long Span Bridges"wasofficially approved by the Ministry of Science andTechnology, achieving a major breakthrough in the technicallevel of bridge safety, longevity and health operation andmaintenance in China from "running" to "leading", leading thedevelopment of international bridge technology.

State Key Laboratory of Safety, Durability and

Healthy Operation of Long Span Bridges

Strategic Cooperation Agreement

Case

Case

Case

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Help Industry DevelopmentWhile based on its own steady and rapid development, the Company actively undertakes the responsibility of industry developmentthrough industry forums, seminars, participation in standard preparation, etc., to promote exchanges between upstream anddownstream enterprises in the industry and to increase the opportunities for co-operation. During the reporting period, the Companyparticipated in the preparation of various types of standards totalling 240 items, of which 172 items are national, industry and localstandards and norms.

Intellectual property is an important core competitiveness of the enterprise. The Company has formulated the Intellectual PropertyManagement Provisions system and established an intellectual property management system to regulate the Company's intellectualproperty protection work, protect the Company's intellectual property interests and promote technological innovation. In 2023, theCompany continued to improve the intellectual property management procedures and systems, and passed the intellectual propertymanagement system certification.

Intellectual Property Management System Certification

The Professional Standard for Highway Engineering Surveyors, which was prepared and approvedby JSTI, was officially releasedIn order to implement the important instructions of General Secretary Xi Jinpingon the work of technical skills, meet the needs of highway construction andhigh-quality development of highway engineering surveyors, and standardize theevaluation of professional competence of highway engineering surveyors, theProfessional Standard for Highway Engineering Surveyors was formally releasedand implemented. The Professional Standard for Highway Engineering Surveyor, whichwas organized by the Vocational Qualification Centre of the Ministry ofTransportation and Communications and participated in the preparation andleading validation by JSTI, was officially released and implemented. Thepromulgation of the Standard realized the breakthrough of "zero" in the field ofmeasurement of Ministry of Transportation and Communications, marking theCompany's influence and comprehensive strength in the field to a new level.

The Professional Standard for HighwayEngineering Surveyors, which was preparedand approved by JSTI, was officially released

The signing ceremony of strategic cooperation between Jiangsu Port Group and JSTIwas held successfullyIn August 2023, the strategic cooperation forum and signing ceremony between Jiangsu Port Group Co., Ltd. and JSTI wassuccessfully held in Nanjing Design Centre. The Company made use of its own scientific research strength and resourceadvantages to help platform cooperation, provided Jiangsu Port Group with technical products that meet the needs, furtherrefined the implementation of responsibilities, improved the cooperation programme, strengthened communication andcollaboration, so as to achieve complementary advantages and common development.

The signing ceremony of strategic cooperation between Jiangsu Port Group and JSTI was held successfully

Case

Case

Intellectual Property Protection

Total Number of AuthorizedPatents in Force

1,116 Items

Patents in force per million revenue

0.21

Item/CNY

International Patent

ItemsInvention Patent

Items

Utility Model Patent

Items

Design Patent

ItemsSoftware Copyright

Items

Software copyright per million revenue

0.08

Item/CNY

Paper

Articles

Key Performance

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

科技动力

推动产业升级

Join Hands and Forge Ahead,

Creating Industrial Value Together

JSTI adheres to the concept of win-win co-operation, liaises closely with partners from all parties, jointly promotes the development andinnovation of the industry, refines the service quality and product value in the whole process, and explores the establishment of the roadof high-quality development with the characteristics of JSTI. In the future, we will continue to go forward hand in hand, actively promotethe synergistic development of the industry, and jointly create greater industrial value.

Quality Management System

JSTI strictly abides by the relevant national laws and regulations, further improvesthe quality management system, formulates the Quality Inspection and AssessmentManagement Regulations, Quality Problem Punishment Regulations, Design ProcessManagement Regulations and other systems, constantly strengthens the processcontrol, strictly controls the quality of each link, provides quality products andservices. The Company has passed the ISO 9001 management system certification,and obtained the engineering survey and design industry quality managementsystem upgrade version of the highest grade AAA certificate.

Quality Management ProcessIn order to continuously promote the implementation of the quality management system and track and monitor the quality of theproject, JSTI has adopted a process supervision approach in the management of the project design process, using the process as acarrier and customer needs as a guide, and has carried out strict quality control of the project from the outline of the work, the fieldinvestigation, the technical programme and the design, and many other aspects of the project. Meanwhile, the Company alsointroduces project risk planning to identify and assess major risks and take countermeasures to ensure the smooth progress of theproject.In addition, the Company regularly organizes internal self-inspection and makes timely improvements to problems identifiedduring self-inspection to ensure that the products meet the standards and requirements of quality management.

Digital ConstructionJSTI focuses on the digital upgrade of production and operation, promotes the informationization, networking and intelligence of thewhole process of quality planning, quality control, quality assurance and quality improvement, and empowers the informationizationof the full cycle of projects with digital construction. During the reporting period, the Company continued to build and improveintelligent production platforms (D platform and T platform), optimizing the project knowledge management system and unifyingdesign tools through D platform (design and consulting business platform) to safeguard and improve the quality of design results,and realizing end-to-end digital management of business through T platform (test and inspection platform) to promote theflourishing development of green technology and new modes in the field of test and inspection. The construction of these twoplatforms not only improves the Company's intelligence level, but also injects new momentum for the innovation and sustainabledevelopment of the industry.

In terms of organizational construction, the Company has made clear provisions on the quality management responsibilities,authority and mutual relationship of each department. The Company's project quality management work is directly led by thepresident and the chief quality officer is appointed to assist, the technology quality centre is specifically responsible for it, thesubordinate business institutes and business units supervise and manage it, and the project managers cooperate and implement it.

Product quality is the core of brand competitiveness, and ensuring product quality is the top priority of the company's work. Sinceits establishment, each stage has verified the footprint of JSTIers struggle on the road of growth, but also condensed the wisdom ofeach JSTIer, and constantly summarized and formed a quality culture with the characteristics, "technology highlights wisdom, qualityassurance dignity", in order to maintain the effectiveness of the quality system, and is committed to providing customers with qualityproducts and services.

Quality Management System Organization Chart

Quality Control Process

Quality Management SystemUpgrade Certificate

President

Chief Quality OfficerManagement representative

Technical quality centerBusiness institute 1Business unit 1

item 1item 2item n

Business unit 2Business unit n

Business institute 2Business institute n

Group Technical Quality Center (management):

Establishing system, supervising system operation,building production system, etc.Business Institute (Management): Establish the role

of chief engineer of business institute to supervisethe quality operation of the subordinate units.Business Unit (Management): Establish the roleof chief engineer of business unit to manage thequality of all projects within the unit.Project Manager (execution): Minimum qualityexecution unit

Outline of Work

Field Investigation

Technical Solution

Design

Technical Disclosure

Outcome Review

Document Delivery

External Review

Change

On-site Service

Project Filing

Product Quality Management

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Enhance Customer Experience

In order to strengthen and standardize the management of customer satisfaction, JSTI has established a customer satisfactionmanagement system and actively carried out customer satisfaction survey. In accordance with the "PDCAR" cycle model, theCompany has set up annual customer satisfaction management goals in the direction of becoming an excellent standard in theindustry. Every year, the Company will conduct on-site customer satisfaction survey as planned, consult customers' satisfaction withproject quality, progress and service, etc., and form CRM customer relationship management work records. .Meanwhile, theCompany's marketing centre checks the system or emails on a daily basis to collect feedback from customers and evaluate the levelof satisfaction in a timely manner. During the reporting period, the average scores of customer satisfaction for each of the Company'sbusiness units was 94.38, representing the customers' recognition of the Company's services.

In addition, the Company has strengthened the digitalization of customer service and established a CRM customer relationshipmanagement system. The system is based on customer information management and customer contact management, and carriescustomer comprehensive information report and key customer monthly maintenance rate report. Through automatic statistics, theCRM system provides real-time statistics on the maintenance of key customer contacts and timely reminders to those responsible formaintenance who have not met the management requirements. Meanwhile, the Company pays attention to the protection ofcustomer information and has formulated the Customer Management Regulations and other systems to strictly control the disseminationand use of customer information and eliminate the outflow of sensitive customer information. During the reporting period, theCompany did not have any incident of leakage of customer information.

Optimize Customer ServiceJSTI takes customers as the focus, highly values customer communicationand service. Through the formulation of internal rules and regulations suchas Marketing Management Regulations and Customer Management Regulations, theCompany continues to build an efficient customer service managementsystem to provide customers with high-quality and efficient solutions. Atthe same time, the Company strives to protect the basic rights and interestsof customers, efficiently responds to customer demands, builds a goodcooperative relationship, and works together with customers to achievewin-win development.To better serve customers and improve customer satisfaction, JSTIorganizes regular and diversified customer service training activities. Duringthe reporting period, the Company continued to learn and improve to createa market management closer to the business. By visiting all businessinstitutes and 8 subsidiaries and identifying contact persons, the Companyestablished a regular communication channel. At the same time, theCompany organized a survey on "Market Centre Service Support Matters"and conducted six training and exchange activities based on the results.

Training Exchange Site

JSTI is committed to providing customers with excellent service experience, accurately analyzing customer needs, constantlystrengthening communication and contact with customers, listening to customer feedback and suggestions to ensure thatcustomers are provided with the most satisfactory service.

Customer Satisfaction Process Management Chart

PDCAR

Dopush the customer satisfactionsurvey task every month asplanned; calculate the annualsatisfaction results and applythem to various fields.

formulate satisfaction survey plan: fullcoverage of key customer satisfactionfield survey of the Group, fullcoverage of performance evaluationproject satisfaction field survey.

review the completion of satisfactionsurvey, and inform and supervise thehandling of those who have notcompleted the survey in the monthlymarketing meeting; timely respond tocustomer complaints and classify themaccording to the content of complaints.continue to optimize the satisfactionsurvey template; adjust the satisfactionsurvey plan according to the regionalmarketing work plan to improve the effectof satisfaction survey; find customercomplaints in advance, actively dig andrespond to customer needs..summarize the existing problems in the customer satisfactionprocess management, such as key customer maintenance, customersatisfaction survey and feedback, etc., and the conclusions will guidethe management improvement of the next year.

Plan

Check

Record

Action

Customer Rights Protection

Key Performance2023

Number of Annual InternalQuality Audits

1Time

Number of Random Inspections Conductedby Third-Party Agencies9TimesProductConformity Rate

Number of Participants inQuality Culture Training

Total Duration of QualityCulture TrainingNumber of Quality CultureTraining Sessions

100%

1Time31Person-times24Hours

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Respond to Customer FeedbackTo improve the Company's service level, JSTI has established a sound customer complaint management system, taking customerfeedback seriously and dealing with customer complaints in a timely manner. The Company has formulated and promulgated theCustomer Management Regulations to regulate customer complaint management, continuously expands customer complaint channels,including but not limited to customer telephone, email, fax, SMS and satisfaction survey channels, and is committed to reviewing,handling and timely responding to all customer complaints.In the process of customer service, if customers have complaints and grievances, the Company's Marketing Centre will, according tothe content of the Customer Complaint (Grievance) Record Sheet, actively provide feedback to the relevant departments for analysis andresearch in accordance with the relevant regulations, and implement corresponding corrective measures based on the results of theanalysis and research. During the reporting period, the Company's customer complaint resolution rate was 100%.

Supplier Management System

Based on the Bidding and Tendering Law, JSTI standardizes the admission and daily management of suppliers by formulating internal rulesand regulations such as the Asset Procurement Management Provisions and the Business Outsourcing Management Provisions, establishes ascientific supplier management system, strictly controls the threshold of supplier admission, carries out the qualification assessmentand audit of the suppliers on a regular basis, continues to optimize the management of business outsourcing, the process of assetprocurement and implements the concepts of social responsibility, such as production safety and environmental protection, intoevery link of the supply chain management.

Comprehensive Lifecycle ManagementJSTI values supplier management, and has formulated a series of management measures and procedures for supplier access,classification, selection, assessment, daily management and optimization, so as to achieve full life cycle management of suppliers.In the supplier access process, the Company conducts business review, quality and technical review and sample certification andtesting on potential suppliers to ensure that suppliers meet the Company's management requirements and become qualifiedsuppliers. In the supplier assessment process, the Company implements the supplier performance assessment mechanism,introduces strategic supplier relationship management, and regularly conducts dynamic assessment and assessment on suppliers'product quality, delivery quantity, delivery time, integrity management and business ethics, so as to ensure the long-term andeffective development of the supply chain. Finally, the Company conducts daily management on suppliers through strategic suppliercultivation, supplier improvement and elimination mechanism and complaint management mechanism.

The steady development of an enterprise depends on the stable supply chain operation. In the process of establishing andmaintaining a good partnership with suppliers, JSTI jointly strengthens the responsible management of supply chain, and at thesame time, actively empowers the suppliers, so as to jointly promote the development of a healthy, stable, green and responsiblesupply chain.

Record

Action

Number of Customers Participatingin the Survey

Number of CustomerComplaints

Number of Special Training Sessions onCustomer Complaint Response

Total Attendance for Special Training onCustomer Complaint Response

Total Duration of Special Training onCustomer Complaint Response

Number of Training Sessions onResponsible Marketing

Total Attendance for Training onResponsible Marketing

Total Duration of Training onResponsible Marketing

847Persons4 Times16 Times

650 Person-times1,300 Hours3 Times

150 Person-times525 Hours

Key Performance

Responsible Supply Chain

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Digital Procurement ManagementIn order to improve procurement efficiency and reduce procurement costs, JSTI has created a leading supplier collaborationsystem platform in the industry. The platform has realized the open, transparent and traceable procurement process through theuse of electronic management functions. At the same time, the platform has standardized the Company's procurementmanagement system into an approval process, improving procurement efficiency.Furthermore, the Company has fully investigated the information function needs of suppliers, and developed suppliers' exclusiveoperation page, demand information push, online bidding quotation, order management, online shopping mall and otherfunctions, realizing interactive and collaborative office with suppliers and further improving procurement efficiency. The improvedsupplier electronic platform management will enhance the company's procurement management capabilities and drivesustainable development.

In addition, the Company formulates a supplier hierarchical management system, establishes a qualified supplier database, andconducts hierarchical and classified management of suppliers to achieve fine-grained management and cultivation of suppliers. TheCompany takes the business outsourcing acceptance evaluation results as the basis for dynamic evaluation and assessment ofsuppliers, and divides suppliers into three grades: key suppliers, important suppliers and general suppliers, and takes different controlmeasures on suppliers in accordance with regulations.Service Provider Lifecycle Management Model

Supplier Classification and ManagementCategoryItem of SupplyEvaluation Criteria

Building RelationshipsMethods and Outcomes

Routine procurement

Geological InvestigationEngineering SurveyExperimental TestingScientific Research

Labor protection andoffice supplies

Key Supplier

Important Supplier

General Supplier

Supplier Full Lifecycle Management Model

Select suppliers

Supplier access

Supplierclassification

Supplierselection

Supplierassessment

Supplier daily managementand optimizationAll suppliers

Supplier withdrawalPotential suppliersQualified suppliers

Introduce strategic suppliers

1、The evaluation results serve as the basis

for determining strategic suppliers

2、Sign strategic cooperation agreements

to enhance cooperation and consolidatecooperation. The agreements includeoutsourcing preference, priority payment offees; price preferential mechanism, servicecommitment and other content to providehigh-end services for business units.

Give full play to the advantages of outsourcing,select suppliers with outstanding performanceas strategic suppliers, strengthen high-endcooperation, sign strategic cooperationagreements, the operation center is responsiblefor the maintenance and management ofsupplier relations, and the relationshipmaintenance of important strategic suppliers iscarried out by the vice president and president.

Optimize theinformation collectionand evaluationsystem at the timeof access

Distinguishmanagementaccording toqualificationand capabilityDistinguishstrategicsuppliers

QualifiedsuppliersSupplierclassification

Procurement execution

Communication ofassessment resultsSupplier rating

Assessment principlesand mechanisms

ReviewNegotiation

Contract

Supplier managementMeasures

Procurement business reviewQuality and technical review

Sample certification and testing

Source seeking

Complaint managementmechanismSupplier improvementand eliminationmechanismStrategicsupplier cultivation

Supplier qualification review,through online information inquiry,

questionnaire survey, etc.

Time-oriented andinclusive services

Supplier qualification, personnel,performance review,external evaluation survey

Cost-orientedperformance improvement

Suppliers' industryqualification certificates, personnel,performance evaluation,external competent departments'

evaluation and investigation

Quality-orientedlong-term collaboration

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Responsible Procurement

Supplier Collaboration Platform

JSTI is devoted to advancing responsible procurement, strengthening communication and cooperation with suppliers in corporatesocial responsibility management and low-carbon transformation, and continuously promoting clean and green development ofsupply chain.The Company focuses on the integrity management of suppliers, and requires all shortlisted suppliers to sign the Supplier WarehouseCommitment Letter, agreeing and accepting the anti-corruption commitment. At the same time, the Company constantly improves theprocurement contract template, reviews the certification of suppliers' quality management system, environmental managementsystem, and occupational health and safety management system, so as to promote the law-abiding operation and socialresponsibility performance of suppliers. During the reporting period, the integrity signing rate of suppliers of the Company is 100%.The Company actively implements green procurement, focusing on selecting products with environmental protection, low carbon,recyclable and other characteristics, in order to reduce the impact on the environment in the procurement process, and providecustomers with more environmentally friendly and sustainable products and services.Establish a visual management system for the whole process of business procurement, realize internal and external interactionand shared management, and improve efficiency

supplieraudit

SupplierApplicationInvitation for Bid

price comparison

procurement

bidopeningbiddingprocurementinquiryprocurementdirectprocurement

Supplier Report TenderContract ConfirmationDelivery Schedule

organize online bidding

product confirmationpayment plansupplier evaluationpayment record

business school project team

Project team

SRM procurementplatform

purchasing requirementspurchasing requirements

managementdepartment

bid evaluation

expert

Outsource the whole process managementand control procurement risks

Standardize procedures, open, fairand equitable

Expand the source range and reduceprocurement costs

Improve work efficiency and shortenprocurement cycle

Procurement Flow Chart

Key Performance2023Total number of suppliers

1,152Quantity

East China Region660Quantity

North China Region

98Quantity

Central China Region56Quantity

Northeast China Region7Quantity

Northwest Region

62Quantity

Southwest Region122Quantity

South China Region147QuantitySuppliers with quality managementsystem certification77Quantity

Suppliers with environmental managementsystem certification

11Quantity

Suppliers with occupational health andsafety management system certification

11Quantity

Local procurementratio

%

bidevaluation

bidselection

outsourcingcontract management

contractprogress controll

qualitysystem control

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Information security protection is an important responsibility for enterprises. While using digital technology to promote businessdevelopment, JSTI also highly values the Company's own information and data security.

Information Security Management System CertificationInternal Auditor Certificate

CISP CertificationCISP Certification

In order to strengthen information security management, JSTI has preliminarily established modules such as network borderintrusion defense and virus protection, network internal intrusion detection and terminal behavior detection, unified event andoperation and maintenance security management by deploying network security products in accordance with the requirements ofnational network security level protection, and improved the information security management system by combining security riskassessment. The Company strictly implements the requirements of ISO/IEC 27001 information security management system,formulates internal rules and regulations such as Information Security and Confidential Computer Management Regulations, and has passedthe certification of ISO/IEC 27001:2013 information security management system, participating in the ISO/IEC 27001 managementsystem review every year. At present, three people in the Company have obtained the internal auditor certificate of ISO/IEC 27001management system 2022 edition.

At the same time, in order to promote the effective implementation of information security management and achieve the goal ofinformation security management, the Company has established a hierarchical information security organizational structure ofdecision-making layer - management layer - executive layer, and set up information security management group and informationsecurity execution group. Each group has clear information security responsibilities and full-time information security personnel tocooperate with the promotion and implementation of the Company's information security management work.

Objectives of Information Security Management

GeneralObjectives

Protect the confidentiality, integrity and availability of the Company's information systemsand data, and effectively prevent the destruction, alteration and disclosure of informationsystems and data due to accidental or malicious infringement;Ensure the continuous, reliable and normal operation of the information system, provideusers with timely, continuous and high-quality information technology services andconstantly improve them;The construction and operation of the information security management system complywith the relevant mandatory regulations, rules and applicable practices, standards andagreements of national government agencies, regulatory bodies and competent authorities.Conduct information security awareness training for employees at least once a year;The availability target of the application system shall reach 95% within one year;Organize a third party to conduct at least one information security risk assessmentwithin one year.

Decision-Makinglayer

Management

Executive level

Management Representativecomposed of vice presidents in charge of the group's operation center andother presidents in charge, responsible for the review of the group'sinformation security development strategy, deployment and assessment ofinformation security work.

composed of the general manager of the operation centerand the heads of other functional centers, responsible forcoordinating and managing information security work.

composed of information security manager and otherrelevant staff of the operation center, responsible forfollowing the information security managementrequirements and implementing various specificinformation security work.

Information Security Management Team

Information Security Execution Team

Information Security Organization Chart

Information Security Control

Information Security Management System

Specificobjectives

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Information Security Risk Assessment

To mitigate the possibility of security risks associated with critical information assets, identify and evaluate the weaknesses and facingthreats, JSTI has formulated the Information Security and Confidential Computer Management Regulations, which clarifies the specific contentof information security risk assessment management. The Company carries out an annual information security risk assessment work,organizes a risk assessment team to identify and evaluate information security risks. During the reporting period, the Companyconducted internal audits on the technical quality center in accordance with relevant laws and regulations, ISO/IEC 27001:2013standards, and information security management manuals, to verify the conformity of system implementation and the effectivenessof system implementation. Simultaneously, the Company held information security management review meetings to evaluate thecompletion and suitability of the Company's information security policy and information security objectives, resulting in aninformation security risk assessment report. Based on the report, measures were taken to address identified risks and ensureinformation security.Data Breach Prevention and Emergency MeasuresTo prevent the unauthorized disclosure of the group's engineering design drawings, project information and other confidential data,JSTI has deployed encryption software throughout the company to encrypt the above confidential documents, ensuring that theencrypted documents remain inaccessible after leaving the company. Additionally, strictly controls are in place for the decryption andapproval process of the encrypted documents, with all approvals being recorded and traceable through logs.At the same time, we monitor the Internet cloud disk or library (such as Baidu Library) to search for keywords related to "JSTI". Whenwe find leaked files, we will contact the platform or the publisher to delete the files, and trace back to find the source of the leakage,and punish them in accordance with the Company's regulations.

Information Security PrecautionsWith the wave of digital management transformation in enterprises, JSTI actively embraces digital technology and collaborates withvarious security companies to enhance its data security capabilities. The Company also strengthens its technical support abilities byadopting advanced information security protection technology, ensuring the security and availability of information assetsthroughout their lifecycle. It has improved its information security protection system using Huawei Tianguan Firewall, InternetFirewall, Application Firewall, and other technologies to safeguard the Company's application system, server, and terminal data frominternal and external attacks. Additionally, the Company ensures secure data storage through a backup system that enables quickrecovery in case of accidents for uninterrupted business continuity.

Additionally, the Company is increasing information security training and publicity to enhance staff awareness and ability inpreventing information security breaches. A questionnaire survey on staff security awareness was conducted during the reportingperiod, along with network security training for password, two-dimensional code, and email security. Real-life cases were used tostrengthen all staff's understanding of security.

Training CoveragerateNumber of Participantsin Training1,200Persons

Number of InformationSecurity Training

Total Investment Amount ofInformation Security

Information Security andPrivacy Protection Violations

6Times

60010k CNY0Pcs

15%

Key Performance

Cloud Platform Deployment SystemBackup System

Document Encryption SystemCloud Platform Monitoring System

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Promoting employee well-being,

Creating a Bright Future

Harmonious labor relations is a vital factor in promoting the high-quality development of enterprises. JSTI has always regarded human capital as thekey to continuously enhance its competitiveness and achieve sustainable development.The Company has been committed to providing employees withan equal and diverse workplace, safeguarding their fundamental rights, ensuring their physical and mental well-being, offering sufficient humanisticcare, assisting them in balancing work and life, and fostering mutual progress and development for both individuals and the enterprise.

Employee Recruitment and Employment

JSTI adheres to the principle of equal employment, strictly abides by the Labor Law of the People’ s Republic of China, and other relevantlaws and regulations, and formulates the Regulations on Employee Labor Contract Management, the Employee Handbook, the RecruitmentManagement Regulations and other policies.The Company implements a rigorous recruitment process and opposes any form ofdiscrimination based on personal characteristics such as race, color, gender, age, belief, or disability. We strictly prohibits theemployment of child labor and any form of forced labor, upholding the legitimate rights and interests of its employees. During thereporting period, no incidents of child labor, discrimination, or forced labor that violate human rights occurred within the Company.Based on its talent development strategy, the Company actively carries out talent recruitment through two major channels: campusrecruitment and social recruitment. For campus recruitment, we have repeatedly conducted online and on-site seminars,maintained long-term partnerships with various institutions, continuously promote school-enterprise cooperation projects, andattract more and more outstanding graduates to join us. For social recruitment, we collaborate with large domestic recruitmentplatforms and renowned headhunting companies to actively expand recruitment channels, providing robust support for theCompany's long-term development.In 2023, the Company had a 100% labor contract signing rate, 100% social insurance coverage.

Employee Compensation and Benefits

The Company adheres to the philosophy of "prioritizing those who striveand rewarding employees with high performance," designing a competitivecompensation strategy that offers attractive pay packages based onemployees' value contributions. In addition to salaries and statutorybenefits, the Company provides comprehensive supplementary insurance,health check-ups, association activities, and other welfare benefits tailoredto the needs of various employees. It also takes employees' vacation rightsseriously, strictly implementing a standard working hour system andproviding paid vacation benefits to enhance employees' sense ofhappiness and belonging.

Gender Distribution

Education qualifications

Male

6,064 Persons

Female2,090 Persons

Doctoral degree

36 Persons

College degree

2,102 Persons

Below College degree

18 Persons

Master's degree

1,249 Persons

Bachelor's degree

4,587Persons

Total Employees

8,154 Persons

Employee Composition

27Persons

Number of DisabledEmployees

Number of EthnicMinority Employees146Persons

Number of LaborDispatch Employees105Persons

Number of Part-timeEmployeesPercentage of EthnicMinority Employees

0Person%

MaleFemale

74%26%

71%6%2%18%

3%

Gender Distribution%Professional Distribution%

ProductionTechnicalSalesFinancial

Administration

Personnel remuneration structure

0.22

million yuanthe per capitaremuneration

the per capitaincome generation

0.65

million yuan

Key Performance

Job Value

Fixed Salary

Personnel Performance

EvaluationVariable RemunerationMedium and Long-TermIncentive Plan

Realization of the Company's

Medium and Long-term

Strategic Objectives

Protection of Employees’ Rightsand Interests

%

EmployeeTurnover

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Democratic Management

The Company strictly adheres to the Labor Union Law of the People’s Republic of China and relevant laws and regulations, establishing atrade union organization. In light of the Company's actual situation, it has formulated the Labor Union Management Regulations. Throughthe trade union member representative congress and the staff representative congress, the establishment of a corporatecollaborative office platform (including E-platform, WeChat, and email), the establishment of a reasonable suggestion process, theopening of praise/complaint hotlines and email channels, the Company listens to employees' opinions and suggestions. Additionally,through diverse trade union activities, good communication channels between employees and the company are established. Duringthe reporting period, 100% of the employed staff were members of the trade union, with a total of four staff representativecongresses held and four projects reviewed and approved.Regarding employee supervision, the Company has established a system for selecting and appointing employee supervisors.Additionally, it has designated one employee supervisor within the Supervisory Board to represent all employees in overseeing theproduction and operational activities of the Company's board of directors and management team. This arrangement aims to enhanceemployees' sense of participation and belonging, thus promoting the stable development of the enterprise.

The Company has established a comprehensive performance management system, ranging from daily performance tracking toperiodic performance appraisals, to assist and motivate teams and employees to continuously improve their work performance.Simultaneously, the Company places great emphasis on communication during the performance appraisal process, ensuringconsensus between superiors and subordinates on existing issues and improvement measures through various channels such asfeedback through a systematic platform, performance meetings, and performance interviews. Employees who have doubts about theappraisal results are encouraged to provide feedback through HR's enterprise WeChat, verbal communication, or online appeals.

Content of performance appraisal

Priorities

businessobjective

Innovativebreakthroughs

The Company highly values the protection of women employees' rights and interests, adhering to the principle of equal pay for equalwork. Female employees are entitled to paid leaves, including pregnancy check-up leave, maternity leave, and breastfeeding leave.We also provide rest rooms, mother-and-child rooms for them, and establish a women employees' committee to represent them andsafeguard their rights and interests. Additionally, we regularly organize diverse activities to enrich the lives of female employees.

休息室

"Women's Day" Tourism Activity

Seizing the opportunity of the International Working Women's Day,the Company union organized an outing for female employees,aiming to let them spend a passionate, joyful, and meaningful day.

"Women's Day" Tourism Activity

Mother-and-child Rooms

Rest Rooms

Case

Maternity leavereturn rate100%173Persons

Number ofmaternity leave

Parental leavereturn rateNumber ofparental leave

150Persons100%

Key Performance

Care for Women

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Employee SatisfactionThe Company continuously conducts employee satisfaction surveys to listen to their voices and uses the survey results as animportant basis for improving corporate governance. In 2023, the Company continued to use Gallup Q12 internal "questionnairesurvey" evaluation—an international tool and method, to conduct a satisfaction survey on all employees. Based on the survey results,an analysis report and an improvement guidance manual were issued. During the reporting period, the employee satisfaction rate ofthe Company was 92%.

Occupational Health and SafetyManagement SystemTo effectively prevent accidents during the production process, maximize personnel safety, and minimize property losses, theCompany strictly abides by relevant laws and regulations such as the Law of the People's Republic of China on Work Safety, Opinions onFurther Strengthening Work Safety, and Regulations on Safety Training for Production and Operation Units. It has also established safetymanagement systems like the Business Production Safety Management Regulations and obtained ISO 45001 Occupational Health andSafety Management System certification.

Occupational Health and Safety Management System Certification

休息室

On October 19, 2023, the trade union of JSTI organized an emergency rescue knowledge lecture in the design department ofJSTI to popularize basic emergency rescue skills and knowledge, and improve employees' abilities in self-rescue, calling forhelp, and responding to unexpected events.

Seminar on Emergency Care

Seminar on Emergency CareCase

休息室

On September 24th, 2023, the brand event "Love in Jianye, Gathering in Gaoxin" jointly organized by Jianye District FederationTrade Unions, Jianye District Communist Youth League Committee, Jianye District Women's Federation, Jianye High-tech ZoneParty Working Committee, and JSTI Trade Union, attracted the active participation of approximately 120 single employees fromthe company. The JSTI Trade Union treats employees' "marriage and dating matters" as its "household affairs" and continuouslycarries out a variety of activities to form a normalized employee service mechanism.

Single Employee Fellowship Activity

Single Employee Fellowship ActivityCase

Employee Health and Safety

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Organization and ResponsibilitiesThe Company has established a sound safety responsibility system for all employees, covering all departments and members. Athree-tier safety management structure composed of JSTI (first tier), controlled subsidiaries in the mainland (second tier), andvarious properties or construction projects (third tier) has been set up to conduct hierarchical management of the Company's safetyproduction activities.

Emergency Planning and ExerciseThe Company strictly abides by laws and regulations such as the Regulation on Emergency Responses to Work Safety Accidents and theEmergency Response Law of the People's Republic of China. Based on the types of production accidents, it has formulated contingency planssuch as the Special Emergency Plan for Electric Shock Accidents, Special Emergency Plan for Food Poisoning, and the Emergency Plan for Work SafetyAccidents. An emergency response organization has been established, and emergency response procedures have been put in place.Employees are regularly organized to participate in emergency response drills to enhance their awareness of risk prevention and theirability to respond and handle unexpected events. During the reporting period, the Company organized 36 various emergency drillswith a total of 360 participants.

Goals and PlanningBased on the hot issues in industrial safety production and the actual situation of safety production in the early stages, the Companydiscusses and sets safety production goals, clarifying the safety objectives and responsibilities of leaders and employees at all levels.To ensure the continuous, healthy, and stable operation of the Company's safety production work, a safety objective assessmentmethod is adopted to evaluate the company and its subsidiaries.

Security Risk Identification and Management

The Company identifies its hazard sources and evaluates the hazards of working conditions by combining the hazard identificationand evaluation methods for operational activities. This process determines the risks, measures, and occupational health and safetyobjectives, indicators, and management plans that need to be controlled during the production process.

Production Safety Management Responsibilities

Technical Quality CenterSpecific work on the Construction of SafetySupervision and Management System

Preparation of the Group's emergency planfor work safety

Organization and Implementation of SafetyManagement

Disposal of Group-wide safety accidents

Emergency Response to Production(including Laboratory System) EmergenciesRelated Work Safety Emergency Exercises

Other Production Safety Managementrelated work

休息室

Fire escape evacuation and fire fighting drill

On November 9, 2023, JSTI Nanjing Design Center carried out fire escape evacuation and fire extinguishing drill, all the projectstaff participated in this exercise.

Fire escape evacuation and fire fighting drill

Case

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Security Training ActivitiesThe Company insists on implementing safety culture education and promotion efforts, creating a safety culture atmosphere andenhancing the safety awareness of all employees through the combination of theory and practice. Safety education activities such assafety promotion events, safety production month activities, and fire safety training are organized. Additionally, to improve employees'awareness and skills in preventing and protecting against occupational diseases, and ensure the health of all employees, theCompany organizes occupational disease prevention day promotional activities to disseminate knowledge about occupationaldisease prevention and enhance employees' self-protection awareness.

Employee ActivitiesThe company is dedicated to fostering a positive corporate culture, actively attending to the well-being and professionaldevelopment of its employees, cultivating a conducive work environment, promoting work-life balance, and organizing variousemployee engagement activities.

休息室

Electrocution Emergency Response Practical ExerciseIn April 2023, JSTI Nanjing Design Center organized a practical exercise on emergency handling of electric shock incidents. Thisexercise aimed to strengthen the Company's comprehensive command capacity in handling electric shock accidents, improverapid response and coordination abilities, effectively safeguard the lives and property of employees, and minimize the lossescaused by electric shock.

Electrocution Emergency Response Practical Exercise

Case

350,000YuanTotal Investment inSafety Education Training

Number of SafetyEducation Training

Hours of Safety Educationand TrainingAttendance at SafetyEducation and Training15Times7,330Person-times14,660Hours

Key Performance

Company Anniversary Event

Company Anniversary Event

Company Anniversary Event

Auspicious Start of Work

Auspicious Start of Work

Company Anniversary Event

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Employee CareFor Foundation members and their immediate family members who are afflicted by serious illness or accidents, the Mutual FundCommittee will provide financial assistance to demonstrate our care and support. Simultaneously, we place great emphasis on thewell-being of employees facing hardships, and regularly conduct compassionate activities to extend aid and support to those in need.Furthermore, we also prioritize the living conditions of retired employees, organizing regular seminars for them to ensure they feelvalued and respected by the company.

Employee TrainingThe Company attaches great importance to talent cultivation and has formulated a system of Training Management Regulations toeffectively improve the overall business capacity of employees.Regarding the curriculum system, Fangshan University, as the first corporate university in the transportation engineering consultingindustry, has established an overall framework with three core components: training and development, cooperation and service, andthe Party School of JSTI. This framework is based on talent cultivation and addressing practical problems and challenges indevelopment. It has also formed three branded training programs: Leadership Development Program, Project Managers TrainingProgram, and New Employees’Training Program.

Faculty DevelopmentThe Company has established an internal instructor team with extensive teaching experience to summarize organizational knowledgeand experience, further enrich training resources, and assist employees in achieving self-improvement in all aspects. During thereporting period, the Company had 289 certified internal trainers, developed 40 professional required courses and over 400 internalcourses in total.

Fangshan University Course Structure

CourseStructure

Technical ExpertiseSet up According to the corresponding level, certification conditions,and conditions of employment in specialized organizations.

Company Culture

Two Levels of Corporate Culture Promotion: "Management Level" and"Employee Level".LeadershipConfigure the Curriculum according to the Competency Model andBusiness Development Strategy.

Project ManagerConfigure the Curriculum based on Certification Requirements andReal-World Job Requirements.

New Employee TrainingTwo sections, "Campus Recruitment" and "Social Recruitment".

休息室

Leadership Development Program:Executive Coaching SessionsIn 2023, the Leadership Development Program executive coaching sessions were conducted, with a combination of internalcourses and external visits and research.

Executive Coaching Sessions,Accelerated Technical Talent Development Program (Program M) of

Leadership Development Program

Case

休息室

Specialized Training Programs:"Project Managers Training Program" project manager

training programIn 2023, the 24th Intermediate Project Manager Training Camp was held at JSTI's Nanjing Fangshan R&D Base for 2 days totrain project managers.

the 24th Intermediate Project Manager Training Camp

Case

Employee Training andDevelopment

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Training and Learning PlatformThrough the E-learning online college and JSTIer WeChat learning platform, the Company provides employees with comprehensive,convenient, and flexible learning services, supporting talent development, performance improvement, and the implementation ofcorporate strategies.

Career Development Path

Staff Development PathBased on employees' personal preferences and job requirements, the Company constructs diverse career development paths acrosstechnical, managerial, functional, and marketing directions, enabling employees with different characteristics to find positions thatsuit their strengths and talents. We continuously optimize the conversion system and processes for management and technicalpositions, with a focus on cultivating high-performing and high-potential composite key talents.To ensure orderly and timely employee transfers, the Company has established standardized and flexible Job Change ManagementRegulations, encouraging effective internal talent mobility, reasonable allocation of human resources, broadening employeedevelopment channels, and meeting the talent needs of various jobs and business areas. During the reporting period, a total of 1,216internal job transfers were made within the company.Tiered and Graded TrainingWe provide employees with extensive training resources tailored to different levels and positions, encompassing professionaltechnical knowledge, general abilities, project management, new employee training, leadership training, and other business skills. Weimplement a mentorship program, where experienced employees serve as mentors to newcomers, effectively transmitting companyculture and experience, and enhancing overall work efficiency.

Employee Development

Adhering to the principle of "promoting enterprise development through employee development," the Company has establishedsustainable talent development plans, optimizes talent management systems, and fosters the emergence and development of talentsat all levels, taking into account the Company's strategy, core business challenges, and key talent cultivation. Through the enterpriseuniversity's talent growth planning, a comprehensive teacher system, and a professional curriculum, we create a systematic talentdevelopment program that improves employee performance through "performance enhancement," accumulate organizationalwisdom through "knowledge management," utilize "coaching techniques" for mentorship and succession planning, and implementchange practices through "action learning."

Key Performance

Number of EmployeeTraining Sessions

Number of PersonsTrained

Coverage of StaffTraining

Attendance at StaffTrainingHours of StaffTraining

Training Hoursper Capita

TrainingInputs

Employee Training Investmentper Million Revenue

150 Sessions7,350Persons%217,787Person-times

500,910Hours9Hours/Person1,500,000300

yuanyuan

Business opration management,market development,team capacity building and project manager developmentteam building and project manager development,client senior Communication,coordination and management.Management Sequence

Corresponding signature authority,for the actual work duties classification.

Technical sequence(I)Preparation of technical development planning, technology, quality management, research and innovation,problem solving, knowledge precipitation, talent training and qualification assessment in professional fields.Technical sequence(T)

Professional depth/Impact intensityPreparation of technical development planning, technology,quality management, research and innovation, problemsolving, knowledge precipitation, talent training andqualification assessment in professional fields.Industry expert.Leading the development of the profession,grasping the development trend of the profession andleading the development of the profession.Group experts. Proficient in this specialty, presiding over thespecial common technology research inthis specialty,guiding the completion of large projects in the industry.Trouble-shooter. Taking the lead in solving the key technicalproblems of this specialty, and guiding to solve the dificultproblems of this specialty in the project.Systematically mastering the professional knowledgerequired for the work, having rich engineering and projectexperience,undertaking professional program design, andleading to solve the routine problems in this sub-disciplineLeading the development of regular and routine projectplans, completing the design of complex projects, andreviewing the design results of this specialty.Familiar with the design of this specialty, be able to completethe preparation of regular project design, review of generalprojects.Entry level, reserve level.

Vice PresidentChief EngineerDeputyChief Engineer

DeputyDirector EngineerDirector Engineer

President ofBusiness AcademyBusinessUnit DirectorBusinessUnit deputy

Senior ProjectManagerIntermediateProject ManagerJuniorProject Manager

Second-level engineer

audit

First-level engineer

audit

Third-level engineer

ReviewFourth-level engineer

Design /PreparationProfessional direction

Professional direction in the opreationof a business domain, business house, or business unit

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Establishment of Talent RapidDevelopment System

We adopt a performance-oriented and diversified talent evaluation approach to establish a rapid growth path for employees andidentify and accelerate the development of employees with leadership potential. With the goal of cultivating qualified talents capableof serving as senior executives by the age of 40, we have established a CXO 15-year development path and built a reservemanagement talent pipeline for key positions, ensuring that each key position has three successors.In 2023, the company's talent pool includes a total of 284 management reserve talents, with echelon personnel accounting for 85%of newly promoted main post managers and 93% of newly promoted deputy managers.

Establishment of Open and TransparentCadre Selection and Elimination Mechanisms

The Company consistently establishes open and transparent criteria for selecting cadres, develops and publishes clear appointmentand elimination mechanisms, promotes the institutionalization and standardization of cadre appointment work, and improves thesystem for cadre selection, appointment, and accountability. When selecting and appointing managers, we not only focus on workperformance but also prioritize behavioral performance, implementing a "one-vote veto" system for issues related to cultural andmoral compliance. The Company insists on using objective data for evaluation, while fully considering multiple factors such asbusiness type, market environment, and task difficulty. We prioritize the selection of employees who continuously createperformance increments and eliminate cadres with consistently declining performance. We adhere to the principle of separation ofpowers, including nomination rights, review rights, and approval rights, to ensure the objectivity and fairness of managementselection and appointment.

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

Passing on the Love,

Building a Harmonious Society

JSTI actively responds to social needs, fulfills our social responsibilities, pays attention to livelihood issues, and devotes ourselves to publicwelfare and volunteer activities. We strive to consolidate and expand the achievements of poverty alleviation, promote rural revitalization,and create a governance pattern of joint construction, governance, and sharing, contributing to the construction of a better society.

JTSI has always been committed to social welfare and actively taken on social responsibilities, staying true to its original mission.During the reporting period, the Company actively engaged in various public welfare activities such as educational assistance,visiting and consolation, and charitable donations, actively contributing to society and promoting positive energy. The total amountof donations made by the Company during the reporting period reached 1.5150 million yuan.

Charitable Donation Note

For a nation to rejuvenate, rural revitalization is essential. JTSI earnestly implements theimportant decisions and deployments of the State Council on rural revitalization,integrating the fulfillment of social responsibilities into its corporate mission andcommitment, steadily bridging the gap between poverty alleviation and ruralrevitalization, and solidly advancing rural revitalization efforts. The Company paysattention to the economic, cultural, educational, and social development of rural areas,actively investing resources and energy to contribute to the cause of rural revitalization.During the reporting period, the Company and its subsidiaries actively participated,donating public welfare funds for rural revitalization to areas such as Luodian County,Qiannan Prefecture, Guizhou Province; Renhe Town, Guangzhou City, GuangdongProvince; and Yunan County, Yunfu City, Guangdong Province, fully demonstrating theCompany's responsibility and commitment as a state-owned enterprise to assist in ruralrevitalization and contributing to the realization of a better life for the people.

Education is crucial to the future of a country and the hope of a nation. JTSI has long been committed to investing in the field ofscience and education, actively promoting assistance activities for impoverished students, and benefiting their growth anddevelopment through every little effort. During the reporting period, the Company responded to the call of Cuiping Mountain andcontributed to the 99 Public Welfare campaign "Building Rural School Palaces". It donated 2,000 yuan to the Xuzhou CharityFederation, contributing to the development of education in impoverished mountainous areas. Additionally, the Company hasestablished scholarships at multiple universities, continuously supporting outstanding students at renowned institutions such asSoutheast University and Chongqing Jiaotong University, thereby contributing to the advancement of the country's educational.

Rural Revitalization Donation Note

休息室

Sharing weal and woe, and warming the hearts of disaster-stricken people throughpractical actionsAfter the 6.2-magnitude earthquake in Jishishan County, Linxia Hui Autonomous Prefecture, Gansu Province, JTSI activelyassumed its social responsibility and contributed its humble efforts to earthquake relief, donating warm clothing supplies worth20,600 yuan and cash assistance of 79,400 yuan. The vice president of JSTI GROUP (GANSU) TRANSPORTATION PLANNINGAND DESIGN CO.,LTD., a subsidiary of the Company, personally led a team to deliver cold-resistant comfort supplies to thedisaster-stricken areas and donated relief funds to the local Red Cross Society, showing love and warmth to the affectedpeople and helping them overcome the difficulties.

Earthquake Relief Donation

Case

Educational Support Program

Total850,000yuan

100,000yuan500,000yuan

200,000yuan50,000yuan

Harbin Institute ofTechnology ScholarshipChongqing JiaotongUniversity Scholarship

Southeast University- JSTI FundSoutheast UniversityScholarship

Contribute to Social Welfare

Promote Rural Revitalization

Educational Assistance

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

JTSI actively responds to the national call and devotes itself to the construction of the "Belt and Road" initiative, bringing advancedtechnology and rich project management experience to the international stage. Through extensive cooperation with countries alongthe route, the Company has not only facilitated the interconnection of infrastructure, but also bolstered cultural exchanges andknowledge sharing. JTSI has successively participated in international projects such as the construction supervision of the GurjaaniBakurtsikhe Telavi Bakurcixe New Branch, technical assistance for quality control of infrastructure projects to the Greek government,engineering design review in the Kukurova region and Iskenderun Bay in Turkey, preparation of civil engineering tender documents,and construction supervision for the last-mile railway connection infrastructure. The Company has contributed its own strength tothe construction of a community with a shared future for mankind through these international cooperation projects, showcasing itspositive image and fulfilling its social responsibility.

Future ExpectationsIn the future, JTSI will continue to uphold its new mission of "Most dynamic Trustworthy Building a new world" and unwaveringlyimplement the ESG concept into corporate practices. Through efficient enhancements in resource utilization, technologicalinnovation, and operational management, it aims to promote environmental friendliness, service upgrading, social progress, andcorporate development, striving towards its goal of "Becoming a world-class scientific and technological enterprise in the field ofinfrastructure."Based on the quality system, JTSI will digitally enable the entire production process of its main business to create a [businessmid-platform], which integrates business operations and standardizes data. The BIM+GIS digital infrastructure technological servicecovers the full life cycle, connecting the underlying logic of digital business. With data as the core driver, it powers the digitaltransformation of the group's business.JTSI will Integrate management knowledge and capabilities into a [Management Mid-platform] that combines business and finance,streamline systems; utilize digital intelligence for prediction and risk management, provide empowering support; efficiently drivedecision-making and business execution through data.Focusing on the entire chain of infrastructure design, construction, management, materials, and software, JTSI will leverage tools suchas cloud computing, big data, the Internet of Things, artificial intelligence, and mobile communication to enhance digital productivityand empower and reshape the value of infrastructure through digitization.With infrastructure as its foundation, JTSI will establish an industrialized layout in areas such as smart transportation, green andlow-carbon development, and road and bridge operations and maintenance, integrating resources across the entire value chain toprovide innovative products that meet customer needs and contribute to a better world.With an international perspective and global practice, JTSI will leverage its extensive global service network and solid local foundationto continuously introduce groundbreaking ideas and revolutionize infrastructure and urban imagination, contributing to theconstruction of a better world.

Join the Belt and Road Initiative

Mersey Gateway Bridge

Smart cities in India

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

AppendixIndex TableHeadingsHeadings(GRI Standards)(CASS-ESG 5.0)

About This ReportP1.1/P1.2/P1.3/G3.7

Statement of ChairmanP2.1/P2.2ESG Key PerformanceCompany ProfileCorporate CultureIndustry StatusCorporate QualificationsCorporate HonorsOverview of 2023

About JSTI

ESGManagementTopic 1: Digital Operations and Maintenance, Occupying the Intelligent High GroundTopic 2: Lightweight monitoring to drive industry innovationTopic 3: Going Green, Practicing Carbon Peak and Neutrality ConceptCompliance andBoosting BusinessDevelopmentLow-carbonEnvironmentalProtection, BuildEcologicalCivilizationScientific andTechnologicalMomentum DrivesIndustrial Upgrading

Sustainable Development GoalsStakeholder CommunicationAnalysis of substantive issuesESG Honors

Corporate Governance OverviewAdherence to Business EthicsPromoting Party BuildingEnvironmental and EcologicalManagement

Research and DevelopmentInnovation AbilityIntellectual Property Protection

Energy Emission ManagementGreen Office Operation

A2P4.1/P4.3

P4.2

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2-2/2-3/2-4//2-1/2-62-62-12-12-222-16/2-293-1/3-2////2-9/2-10/2-11/2-12/2-27205-22-27

/302-1/302-3/303-4/305-1/303-5

/305-2/305-4

305-5203-1

/

E2.14V2.1/V2.2/V2.3/V2.4/V2.5/V2.7/V2.8

/

E1.1/E1.5/E1.6/E1.7/E1.9E1.2/E2.1/E2.2/E2.3/E2.4/E2.5/E2.10/E2.11/E5.5/E5.6/E5.7

P3.1G3.2G3.6G3.5G3.11P3.1P3.1

P3.1/E1.8G1.1/G1.2/G1.3/G1.4/G1.10/G1.11

G1.6/G1.7/G1.8/G1.9

S5.1/S5.2416-1S5.5/S5.7/S5.8418-1

/A4/A12-16A5

Appendix

S6.1/S6.3414-1

S5.6/S1.1/S1.2/S1.3/S1.4/S1.5/S1.6/S1.7/S1.8/S1.9/S1.10/S1.112-7/2-19/2-27//401-1/401-2/401-3

/405-1/406-12-27/403-1/403-2/403-5/403-6/403-7S3.1/S3.2/3.4/S3.5/S3.7/S3.8/S3.9

S2.1/S2.2/S2.3/S2.4404-1/404-2203-1203-1203-1203-1

V1.1/V1.3/V1.4/V3.3/V3.4/V3.6V1.1/V1.2/V1.3/V1.4/V3.3/V3.4V1.1/V.2/V1.3/V1.4/V3.3/V3.4

V1.2

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023

HeadingsHeadings(GRI Standards)(CASS-ESG 5.0)

Join Hands andForge Ahead,Creating IndustrialValue TogetherEmployee Care,Creating aBright Future

Passing on theLove, Building aHarmoniousSocietyFuture Expectations

Product Quality ManagementCustomer Rights ProtectionResponsible Supply ChainInformation Security ControlProtection of Employees’Rights and InterestsEmployee Health and SafetyContribute to Social WelfarePromote Rural RevitalizationEducational Assistance

Index TableFeedback Form

Employee Training andDevelopment

Join the Belt andRoad Initiative

Feedback Form

Thank you for reading this report! This is JSTI GROUP's 2022 Environmental, Social and Governance (ESG) Report. In order tocontinuously improve our social responsibility work and further enhance our sustainable development management, we herebyinvite you to fill in the relevant questions in the feedback form and give us your feedback through the following ways.Tel:025—86576542 Fax:025—86576666 E-mail:sjkdmb@jsti.comAddress: No.8 Fuchunjiang East Street, Jianye District, Nanjing, Jiangsu Province, ChinaYour opinion is an important basis for us to continuously improve our social responsibility work and further enhance our sustainabledevelopment management, thank you for your strong support to our social responsibility work!

1、Which category of stakeholders are you:

□ Shareholder and Investor □ Consumer □ Government □ Society and the public □ Other(please indicate_____)

2、Your overall evaluation of current year’s ESG report:

□ Very good □ Good □ Fair □ Bad □ Very bad

3、What do you think of information disclosed in this report?

Information Disclosure

□ Very good □ Good □ Fair □ Bad □ Very bad

Layout and design

□ Very good □ Good □ Fair □ Bad □ Very bad

Readability

□ Very good □ Good □ Fair □ Bad □ Very bad

4、What issues are of most concern to you? (such as providing quality and timely after-sales service, employee rights and benefits,

legal compliance operation, shareholder returns, etc.)

5、 Is all the information you are concerned about reflected in this year's social responsibility report:

□ Yes □ No (other information that you expect______)

6、What other comments or suggestions do you have on our social responsibility report or social responsibility work and

sustainable development management?

JSTI GROUPEnvironmental, Social and Governance (ESG) Report 2023


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