Shanghai Huazheng Index Information Service Co., Ltd. (hereinafter referred to as Huazheng) recently updated its ESG rating results. Changbao has once again secured the highest AAA ESG rating from Huazheng, alongside accolades including the Top 100 A-share Listed Companies with Outstanding ESG Performance 2026 and Top 50 A-share Listed Companies with Best Practices in Corporate Governance 2026. These recognitions serve as high affirmation of the Company’s achievements in sustainable development.

These honors stem from Changbao’s in-depth implementation and long-term systematic execution of sustainable development philosophies. The Company has released standalone ESG reports for three consecutive years since 2023 and completed third-party verification of its inaugural ESG report. In recent years, Changbao has systematically built green factories and near-zero-carbon factories, optimized its energy mix, and pressed ahead with energy-saving technological upgrades, resource recycling and clean production to drive low-carbon transformation via intelligent green manufacturing. It has obtained certifications for carbon management systems and green supply chain management systems, and issued Environmental Product Declarations (EPDs) to further consolidate its foundations for sustainable development. Upholding innovation-driven growth and quality supremacy, the Company has earned national and provincial-level distinctions such as National Champion in Individual Manufacturing Segment, National Specialized, Refined, Unique and Innovative "Little Giant" Enterprise, Jiangsu Leading Enterprise in Green Development and Jiangsu Provincial Leading Manufacturing Enterprise. Adhering to a people-oriented approach, Changbao actively fulfills social obligations and fosters a sustainable ecosystem featuring mutual growth between the enterprise and stakeholders including employees. It has also refined its internal control, risk management systems and ESG governance framework, abided by compliance and integrity standards for operation, and built a transparent, stable and efficient governance mechanism on an ongoing basis.

In the future, Changbao will remain committed to its corporate mission of “Committed to continuous progress and creating greater value for society”. Guided by sustainable development principles, powered by green and low-carbon development and underpinned by responsible governance, the Company will further advance comprehensive ESG initiatives. Working hand in hand with all partners, Changbao will safeguard ecological environment, deliver social responsibilities, empower industrial upgrading, and jointly build a mutually beneficial and thriving sustainable development ecosystem.