In recent years, in order to avoid coal mine safety accidents, many coal mines have strengthened their emphasis on safe production. Public information shows: Before 2000, China's coal mine accidents killed tens of thousands of people every year. Since 2000, accidents have died every year,the number began to be controlled below 7,000. In 2003, the death toll was 6,434; in 2004, 6,027; in 2005, 5,986; in 2006, a total of 4,746 deaths occurred in coal mines across the country. 
In recent years, some coal mines with good geological conditions and high safety have started construction
 we have concluded that as long as coal mine owners are pay adequate attention to safety production can effectively curb the occurrence of mining accidents.