Chengdu Expressway Co., Ltd. at its extraordinary general meeting held on 30 September 2022, approved the following board appointments: Mr. Ding Dapan as an executive director of the second session of the board of directors of the Company; appointment of Mr. Leung Chi Hang Benson as an independent non-executive director of the second session of the board of directors of the Company; Mr. Wang Peng as an independent non-executive director of the second session of the board of directors of the Company; Mr. Qian Yongjiu as an independent non-executive director of the second session of the board of directors of the Company; and Mr. Zhang Chengyi as a shareholder representative supervisor of the second session of the supervisory committee of the Company. chairman of the Board, a non-executive Director and a member of the Nomination Committee of the Company; Mr. Luo Dan ceased to serve as a member of the remuneration and evaluation committee of the Board due to work arrangement and he will continue to serve as an executive Director of the Company. A meeting of the Board was held on 30 September 2022 and it was resolved that: Mr. Leung Chi Hang Benson and Mr. Wang Peng were appointed as members of the audit and risk management committee (the "Audit and Risk Management Committee") of the Board; Mr. Qian Yongjiu and Mr. Wang Peng were appointed as members of the Nomination Committee; Mr. Wang Peng, Mr. Qian Yongjiu and Ms. Wu Haiyan were appointed as members of the Remuneration and Evaluation Committee; and Mr. Qian Yongjiu and Mr. Leung Chi Hang Benson were appointed as members of the strategy and development committee of the Board.

At the respective Board committee meetings held on 30 September 2022, Mr. Leung Chi Hang Benson was elected as chairman of the Audit and Risk Management Committee, Mr. Qian Yongjiu was elected as chairman of the Nomination Committee and Mr. Wang Peng was elected as chairman of the Remuneration and Evaluation Committee.