Announcement of the resolution of the 26th meeting of the 2nd board of directors
Beijing Deheng (Chongqing) Law Firm's Legal Opinions on Sanfeng Environmental Differentiated Dividends
Announcement of Resolutions of the 25th Meeting of the 2nd Board of Directors
Announcement of Resolutions of the 14th Meeting of the 2nd Board of Supervisors
Notice on providing guarantees for subsidiaries
Announcement of Resolutions of the 24th Meeting of the 2nd Board of Directors
Investor Relations Activity Record Form (April 1, 2024)
Announcement on holding the 2023 Annual Results Briefing
Resolutions of the 13th Meeting of the Second Board of Supervisors
Board of Directors Assessment Report on the Independence of Independent Directors
Announcement of Resolutions of the 23rd Meeting of the Second Board of Directors
2023 Independent Director Debriefing Report - Director Kong Qingjiang
Special audit instructions on the occupation of non-operating capital and other related financial transactions
2023 Audit Report
2023 Environmental, Social Responsibility and Corporate Governance Report
2023 Independent Director Debriefing Report - Director Wang Qi
2023 Independent Director Debriefing Report - Director Zhang Hailin
2023 Independent Director Debriefing Report - Director Tian Guanjun
Announcement on the estimated guarantee amount for subsidiaries and participating companies
2023 Internal Control Audit Report
No Data