Sharemaestro, Hubei Heyuan Gas Co.,Ltd. (002971), 2026-08-08, https://sharemaestro.com/evidence/5b9826bd-c2bc-4171-b253-656845e1f3d7/
Record ID: 5b9826bd-c2bc-4171-b253-656845e1f3d7
Record checksum: 9f3b50830812c9f3f6cb51b13447e2eac96bb80ef6b7dff577ed9de8fa887403