近几年,我们从狠抓全面质量管理入手,大搞文明生产,解决黑、乱、脏、臭,安全状况有了明显改变,百万吨死亡人数1982年比1978年下降了3.86人。矽肺病发病率比过去下降了3.84%。经部、省检查验收,有三对矿井达到了文明生产标准。同时,煤炭产量稳步增长,全员效率逐年提高,上交利润? In recent years, we have been making tremendous efforts in total quality management, vigorously pursuing civilized production, and resolving the marked changes in the status of black, messy, dirty and smelly. The death toll in millions of tons dropped by 3.86 in 1982 from 1978. The incidence of silicosis decreased by 3.84% over the past. Ministry, the provincial inspection and acceptance, there are three pairs of mines reached the standard of civilized production. At the same time, coal production increased steadily, full efficiency increased year by year, turned over to profit?