摘要
文章对 2 0 0 0年 7月到 2 0 0 2年 7月中国煤矿企业发生的所有非人为因素引发的煤矿灾害事故进行分类汇总统计 ,并对煤矿安全生产提出了几点建议
This paper makes classification, collection and statistics of the coal mine's catastrophic accidents caused by inartificial factors in Chinese coal enterprises from July 2000 to July 2002, and puts forward some suggestions about coal mine's safety in production.