现在我国的原煤年产量和解放初期相比,已翻了七番之多。可是煤矿的形象,在社会上却仍然不太好。究其原因,就是事故多,不够安全。我国和主要产煤国家相比,伤亡率(指百万吨死亡率,下同)的差距是不小的。为什么长期以来,安全问题没有很好地解决,并有上升的趋势呢?我想,这与人们的认识不够一致,没有抓住主要矛盾有 Now the annual output of raw coal in our country has more than quadrupled compared with the initial period of liberation. However, the image of coal mines is still not very good in society. The reason is that more accidents, not safe enough. Compared with the major coal-producing countries in our country, the gap in the rate of casualty (that is, the rate of deaths per million tons, the same below) is not small. Why has not the security problem been solved well for a long time and there has been an upward trend? I think this is not consistent with people’s understanding and fails to grasp the major contradictions