3月9日14时35分,龙煤集团双鸭山矿业公司东荣二矿井下发生电缆着火和罐笼坠落事故。经核实,当班入井273人,有256人安全升井,其余17人被困罐笼遇难。总局派员迅速赶赴现场指导黑龙江龙煤集团双鸭山矿业公司坠罐事故发生后,按照党中央和国务院领导同志重要批示要求,国家安全监管总局党组迅速反应,党组书 At 14:35 on March 9th, the cable fire and the cage crashed accident occurred in the underground mine of Dongrong No.2 Mine of the Longyang Coal Mining Company. After verification, 273 people went into the well on duty, 256 people went on fire and the remaining 17 were killed in cage confinement. General Administration sent officers rushed to the scene to guide the Longyang Coal Mining Group Shuangyashan accident falling pot, according to the important instructions of the leadership of the Central Party Committee and the State Council instructions, the State Security Administration of the rapid reaction of the party group, party group book