Abstract: In order to find out the safety situation of coal mines in China, the accidents of coal mines in China from year 2006 to 2015 are collected and analyzed. The result shows that the number of accidents and deaths toll of major accidents as well as death rate per million tons and so forth in China’s coal mines all present a dramatically decreased trend, the figures of them of 2015 compared with that of 2006 has decreased 87.98%, 89.91% and 92.3% respectively, the safety situation of China’s coal mines has sharply improved. According to the present state of development and working lever of China’s coal mines, the reasons of improvement of production safety situation are interpreted from several aspects, such as laws and regulations, safety techniques, industrial structure, investment in production safety as well as employee’s quality. And according to the New Normal China’s coal mines are faced with, some relevant advices are proposed.