Sharemaestro, Shanghai Datun Energy Resources Co., Ltd. (600508), 2026-08-02, https://sharemaestro.com/evidence/c8740de7-f426-400f-b107-fc745cb92897/
Record ID: c8740de7-f426-400f-b107-fc745cb92897
Record checksum: 5d5da0f50a7113ade0324fca84f445f0d8411e2c2631af93dd59c2c98e5ff91a