Abstract: From the theory of risk management and combined with current safety training situation, taking a domestic coal mine as an example, through comprehensively and systematically identifying risk and risk factors, we establish risk information database to achieve dynamic management. Based on this, we sort out post training demand matrix, develop targeted training courseware and test questions. Finally, combining information technology, we design post training and examination information system. Through the implementation of the system, it can standardize coal mine risk management and avoid or reduce the occurrence of coal mine accidents.