On August 18, Chizhou Emergency Management Bureau released an investigation report. At 14:50 on March 12, 2025, a karst cave collapsed on the southeast platform of + 244 meters in the east mining area of Wushishan Mine of Conch Cement in Chizhou , Anhui Province, resulting in one death and a direct economic loss of 1.28 million yuan. It was found that the accident was a general accident of production safety responsibility caused by blind operation in violation of regulations without finding out the hidden disaster-causing factors in non-coal mines.
