Abstract: The scheduling and executing of shunting plan in EMU directly affect the quality of maintenance and quality of high-speed railway service. In order to improve the operation maintenance information based management level of EMU depot, the EMU management information system and EMU depot (office) control centralized system were closely integrated. From the scheduling, executing and feedback of shunting plan, a closed loop of business was formed. It provided decision support for the dispatching of the EMU depot and service of station duty officer, reduced the labor intensity of scheduling and executing of shunting plan, strengthened the safety management and monitoring of shunting operation, lifted the information based management and intelligent control level of the EMU depot.