The board of directors of the Chengdu Expressway Co., Ltd. announced that Mr. Luo Dan ceased to serve as the chief accountant of the Company due to work rearrangement with effect from 27 July 2023. The Board is also pleased to announce that Mr. Xia Wei () ("Mr. Xia") has been appointed as the chief accountant of the Company with effect from 27 July 2023. Set out below are the biographical details of Mr. Xia: Mr. Xia Wei, born in June 1975, Chinese nationality and a bachelor's degree holder, is a senior accountant.

Mr. Xia served as an assistant accountant of Chengdu Guoteng (Group) Co., Ltd. from July 1998 to March 2004, and clerk, principal staff, supervisor, senior supervisor and deputy director of the planning and finance department and deputy director of the finance department of Chengdu Communications Investment Group Co., Ltd. from June 2007 to June 2023. Mr. Xia Wei has been the chief accountant of the Company since July 2023.