Sinopec Kantons Holdings Limited announce that Mr. Wang Xiaoming and Ms. Huang He have been appointed as the joint company secretaries of the Company; and Mr. Wang has been appointed as the secretary to the Board, the Authorised Representative and the Process Agent, with effect from May 20, 2022. The compamny also announced that due to retirement, Mr. Li Wenping has resigned as the company secretary, secretary to the Board.