Chongqing Port announcement: The company held the thirty-fifth meeting of the eighth board of directors on September 25, 2024, and approved the "Proposal for Appointing the Secretary of the Board of Directors." With the nomination and qualification review by the chairman and the nominating committee, the board of directors agreed to appoint Liu Hongwei as the company's board secretary, with a term matching the current board's tenure. Liu Hongwei has obtained the training certification for serving as a board secretary from the Shanghai Stock Exchange, demonstrating the necessary professional qualifications and work experience to fulfill the duties of a board secretary.