Abstract: In order to improve the level of information management, implement the scientific, standardized and standardized for the informatization work management, the railway informatization work management system was developed with J2EE distributed development framework. The main functions of the system included asset management, work log, network management and so on. The system was taken asset management as the main line, normalized the routine management of operation and maintenance departments, and provided data basis for decision makers of all levels of operation and maintenance departments.