Climate Change Data

Environmental Metrics

ESG Focus Areas

• Company Governance
• Employee Well-being
• Product Quality and Safety
• Environmental Protection
• Supply Chain Responsibility
• Community Engagement

Environmental Achievements

• Reduced organic waste gas emissions by approximately 2.53t/a at Sichuan Guangyi.
• Industrial water reuse rate reached 90.58% at Sichuan Guangyi.
• Reduced CO2 emissions by approximately 3,085 tons.
• Saved approximately 32.320,000 cubic meters of natural gas through energy recovery and reuse.
• Reduced pure water usage by approximately 59,520 tons.
• Reduced electricity consumption for pure water preparation by approximately 2,678,400 kWh.
• Saved approximately 20,500 kWh of electricity through lighting upgrades.

Social Achievements

• Provided employment opportunities for 16 disabled people.
• Organized various employee welfare activities.
• Conducted over 15,000 employee training sessions.
• Achieved customer satisfaction ratings above 92 points across all business segments.
• Awarded "2022 China's Best Employer Beijing Top 50".

Governance Achievements

• Improved internal control system by revising 115 and adding 38 internal control management systems.
• Implemented a robust anti-corruption mechanism with a dedicated hotline.
• No corruption-related negative events occurred in 2022.

Climate Goals & Targets

Environmental Challenges

• Not disclosed

Mitigation Strategies

• Not disclosed

Supply Chain Management

Supplier Audits: 100%

Responsible Procurement

• Code of conduct
• Supplier sustainability requirements
• Conflict Minerals Management

Climate-Related Risks & Opportunities

Physical Risks

• Not disclosed

Transition Risks

• Not disclosed

Opportunities

• Not disclosed

Reporting Standards

Frameworks Used: Shanghai Stock Exchange's Science and Technology Innovation Board Stock Listing Rules (2020), Shanghai Stock Exchange's Science and Technology Innovation Board Listed Company Self-Disciplinary Supervision Guideline No. 1—Standard Operation

Certifications: ISO9001:2015, IATF16949:2016, IECQ QC 080000:2017, ISO14001:2015, ISO45001:2018, GB/T 23331 idt ISO 50001, SA8000

Third-party Assurance: Dahua Certified Public Accountants (Special General Partnership)

UN Sustainable Development Goals

• Not disclosed

Not disclosed

Sustainable Products & Innovation

• Not disclosed

Awards & Recognition

• 2022 China's Best Employer Beijing Top 50

Environmental Metrics

ESG Focus Areas

• Environmental
• Social
• Governance

Environmental Achievements

• Completed construction of the Yandong Microelectronics Integrated Circuit Yizhuang Park production base
• Reduced water consumption by approximately 1,000,000 cubic meters annually through adjustments to cleanroom air conditioning
• Reduced medium-temperature chilled water consumption by approximately 440,000 cubic meters annually through adjustments to cleanroom temperature control
• Reduced natural gas consumption through optimization of facilities and pipelines
• Achieved 100% compliance rate in the disposal of hazardous waste

Social Achievements

• Launched employee well-being programs, including a “warm-hearted station” with laundry facilities and a convenience store
• Provided various employee benefits, including free meals, dormitories, and transportation
• Conducted 53 Ankang Cup competition activities and 5 other activities
• Organized various employee activities, including spring outings, badminton tournaments, and a company football team
• Celebrated International Women's Day with various events, including awards and training

Governance Achievements

• Established a comprehensive risk management system
• Implemented a robust internal control system, revising 107 regulations, adding 95, and optimizing 89 processes
• Strengthened investor relations management through various communication channels
• Improved information disclosure through the establishment of relevant regulations and procedures
• Maintained a 100% labor contract signing rate and social insurance coverage rate

Climate Goals & Targets

Environmental Challenges

• Supply chain disruptions
• Maintaining high product quality and safety standards
• Ensuring compliance with environmental regulations
• Managing ESG risks

Mitigation Strategies

• Implemented a comprehensive risk management system
• Established a robust internal control system
• Strengthened supplier audits and evaluations
• Improved quality management systems and processes
• Developed and implemented environmental management systems and procedures

Supply Chain Management

Responsible Procurement

• Supplier audits and evaluations
• Supplier social responsibility management
• Requirement for suppliers to not use conflict minerals

Climate-Related Risks & Opportunities

Reporting Standards

Frameworks Used: Shanghai Stock Exchange's Science and Technology Innovation Board Stock Listing Rules (revised August 2023), Shanghai Stock Exchange's Self-Disciplinary Supervision Guidelines No. 1 for Listed Companies on the Science and Technology Innovation Board

Certifications: IATF16949, ISO9001, ISO14001, ISO45001, IECQ QC080000, GB/T 23331 idt ISO 50001, SA8000, GB/T29490-2013, ISO27001, Beijing Municipal Safety Culture Construction Demonstration Enterprise

Third-party Assurance: Dahua Certified Public Accountants (Special General Partnership)

Awards & Recognition

• China's Top Ten Semiconductor Power Device Companies (seven consecutive years)