More Petrochina Co., Ltd. Class A news Petrochina Co., Ltd. Class ASSE: 601857 Announcement on Resolution of 6th Session of 9th Board of Supervisors Jun 6, 2024 · Issued by Petrochina Co., Ltd. Class A via Shanghai Stock Exchange As issuedPlain English Announcement on Resolution of 6th Session of 9th Board of SupervisorsThe 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