Abstract: By analyzing the factors affecting coal mine safety training effect,we found that it includes training regulators,organization implementing agencies, coal enterprise basic unit and appraisal department.Then we analyze each of index weight using the AHP. Weights sorting the results are as follows:course setup, teacher selection, and examination mode,supervision, teaching management,books selection,regulations, incentives,acceptance criteria,logistics services,assessment content and trainees.Finally, we apply these results to verify that the instance focuses on the bigger index weight.The application results show that analysis of index weight of influencing factors of coal mine safety training effect is reasonable;it can provide effective measures to improve coal mine safety training effect.