China Railway Signal & Communication Corporation Limited Announces Board and Committee Changes, Effective September 8, 2026

China Railway Signal & Communication Corporation Limited held the 2026 third extraordinary general meeting on September 8, 2026. The company announced the election of Mr. DING Shaobin as a non-executive director of the fifth session of the board of directors of the Company. To elect Mr. YAO Cho Fai Andrew as an independent non-executive director of the fifth session of the board of directors of the Company. To elect Mr. ZHAN Kai as an independent non-executive director of the fifth session of the board of directors of the Company. The composition of each special committee of the fifth board of Directors of the Company was announced as follows: Members of Strategy and Investment Committee: Mr. LOU Qiliang, Mr. DONG Baoliang, Mr. DING Shaobin, Mr. FU Junyuan, Mr. ZHAN Kai; Mr. LOU Qiliang shall serve as the chairman of the Committee. Members of Remuneration and Evaluation Committee: Mr. YAO Cho Fai Andrew, Mr. DING Shaobin, Mr. FU Junyuan; Mr. YAO Cho Fai Andrew shall serve as the chairman of the Committee. Members of Nomination Committee: Mr. ZHAN Kai, Mr. YAO Cho Fai Andrew, Ms. QIU Wei; Mr. ZHAN Kai shall serve as the chairman of the Committee. Members of Audit and Risk Management Committee: Mr. FU Junyuan, Mr. DING Shaobin, Mr. YAO Cho Fai Andrew, Mr. ZHAN Kai; Mr. FU Junyuan shall serve as the chairman of the Committee. Members of Quality and Safety Committee: Mr. DONG Baoliang, Mr. DING Shaobin, Mr. ZHAN Kai; Mr. DONG Baoliang shall serve as the chairman of the Committee. Mr. YAO Guiqing, a member of the fourth session of the Board, did not seek re-election as a Director upon the expiry of his term of office. Mr. YAO Guiqing ceased to serve as an independent non-executive Director, a member of the Strategy and Investment Committee, a member of the Audit and Risk Management Committee, the chairman of the Nomination Committee of the Company, the chairman of the Remuneration and Evaluation Committee and a member of Quality and Safety Committee, with effect from September 8, 2026.