

Core Points - China Railway Construction Corporation (CRCC) appointed Mr. Wang Junshan as the new securities affairs representative, effective from the date of the board's approval [1] - Mr. Wang Junshan holds the necessary qualifications and experience to fulfill the role, having obtained the board secretary qualification certificate from the Shanghai Stock Exchange [1] - Mr. Wang Qiang resigned from the position of securities affairs representative due to work adjustments but will continue as the deputy director of the board office [1] Summary by Sections - Appointment Details - The board of directors approved the appointment of Mr. Wang Junshan as the securities affairs representative during the third meeting of the sixth board on August 29, 2025 [1] - Mr. Wang's term will align with the current board's tenure [1] - Qualifications of Mr. Wang Junshan - Mr. Wang has extensive experience in various leadership roles within the company and related organizations, including positions at China Railway Resources Group and Hebei Construction Investment Group [2] - He holds a bachelor's degree in electrical technology and a doctoral degree in management, making him well-suited for the role [2] - Resignation of Mr. Wang Qiang - Mr. Wang Qiang has stepped down from the securities affairs representative position but will remain as the deputy director of the board office [1] - The company expressed gratitude for Mr. Wang Qiang's contributions during his tenure [1]