10多年过去了,那位工友在深深矿井悲惨死去的情景仍然历历在目。那天,我们正在掌子面挥汗如雨地铲着煤。就在这时候,悲剧发生了。一位工友在刚放了炮还未来得及支护的顶板下铲煤,被垮下来的一吨多矸石重重地压在了下面,因为伤势过重, More than 10 years later, the tragic death of the worker in a deep mine is still vivid. On that day, we were sweat shoveling coal on our faces. At this moment, the tragedy happened. A worker just shoved coal under the roof that had not been properly supported by the gun and the heavy tonnage of one ton of coal gangue that had been collapsed was under heavy pressure,