More Changchun Gas Co. Ltd. Class A news Changchun Gas Co. Ltd. Class ASSE: 600333 Announcement on Estimated Loss of 2023 Semi-annual Performance Jul 14, 2023 · Issued by Changchun Gas Co. Ltd. Class A via Shanghai Stock Exchange As issuedPlain English Announcement on Estimated Loss of 2023 Semi-annual PerformanceThe 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