Abstract: In order to establish a deep and detailed work style and continuously improve the implementation of the safety management execution of coal mine enterprises, based on the inspiration of the Greste’s theorem on safety management, through comprehensive analysis of the research dynamic research of coal mine safety management. The construction of the “seven sharp swords” implementation of the style of work style has effectively solved the problem of “mid-obstruction” in implementation efficiency attenuation and the implementation of the implementation process, and achieved good practical effects. After the comprehensive operation of the system in Yujialiang Coal Mine, the safety awareness and execution ability of employees have been effectively enhanced. The safety management ability of management personnel at all levels has been continuously improved, and zero harm in safety production has been achieved for several consecutive years, successfully verifying the practicality and operability of the system.