At 11:20 on March 6, a coal and gas outburst accident occurred at the Songshu Coal Mine of Tonghua Mining (Group) Co., Ltd. in Baishan City, Jilin Province. 692 people were safely lifted out of the mine, and 13 were trapped underground. As of 6:50 on March 7, the on-site medical treatment team confirmed that among the 13 people trapped underground at the Tonghua Mining Songshu Coal Mine, 1 was rescued and 12 died. The rescued person is receiving treatment in the hospital and is in stable condition. It is understood that during the rescue operation, Baishan City deployed a total of 316 search and rescue personnel, including 137 underground and 179 above ground. A total of 7 medical institutions in the city dispatched 11 ambulances and 46 medical workers to the scene, including 21 experts. At present, on-site search and rescue has been fully completed, follow-up work is in full swing, and the cause of the accident is under investigation.