Abstract: After a quantitative evaluation on the miners,conscious initiative,disciplined persistence,emotional instability,responsibility,safety awareness,emotional stability,adventure paralysis,job satisfaction and other 8 mental contents,miners, safety and psychological cognitive is effectively strengthened.we found that education cultural factors between psychological low segment miners and the higher segment are not significantly correlated,but with the miner,s work safety psychological quality are quite good,far higher than the level of the miners on the second-line underground.But use "heavy penalties" as professional skills assessment measures would heart the miners,metal.So the miners,safety psychology detection and psychological examination should be incorporated into the management of mine.