More Petrochina Co., Ltd. Class A news Petrochina Co., Ltd. Class ASSE: 601857 Announcement on Canceling Proposal of 2023 Annual General Meeting May 31, 2024 · Issued by Petrochina Co., Ltd. Class A via Shanghai Stock Exchange As issuedPlain English Announcement on Canceling Proposal of 2023 Annual General MeetingThe abstract is for reference only. Please refer to the full text of the announcement on the very day.Link of Full Text for Reference:View Attachment