Sharemaestro, Guangdong Guanghua Sci-Tech Co., Ltd. (002741), 2026-08-15, https://sharemaestro.com/evidence/d71e23f3-1612-4a28-899a-b04bf72cbaad/
Record ID: d71e23f3-1612-4a28-899a-b04bf72cbaad
Record checksum: be846f7705de4bba3c6126bf7b42fa43736fa20b9cc51c87d60bd7672627e72e