煤矿安全工作事关职工生命健康、家庭幸福安康和社会安定和谐,党和政府一贯高度重视。近年来,在体制、机制、投入等方面,相继采取了一系列重大举措,促使煤矿安全生产工作不断得到了加强和改进,但是,煤矿安全生产形势仍然十分严峻。重特大事故的频繁发生,给人民群众的生命财产安 Coal mine safety is related to the life and health of workers, the well-being of families and the stable and harmonious society. The party and the government have always attached great importance to this. In recent years, a series of major measures have been adopted successively in the aspects of system, mechanism and investment so as to urge the work of coal mine safety to be continuously strengthened and improved. However, the situation of coal mine safety in production remains very grim. Frequent major accidents occur, to the people’s lives and property security