Abstract: In order to enhance the working efficiency of the dispatchers in the traffic control center of the railway bureau and reduce human errors in information transfer during shift change, based on the existing comprehensive dispatching management system of Lanzhou Railway Bureau and in accordance with the management norms for shift change in the traffic control center, the dispatcher shift change application is developped, providing functions such as shift change book, shift change log, dispatching order management, and key official document management. The shift change book templates are designed in a componentized manner, which not only achieves uniform style of the pages of shift change books for different position dispatchers but also improves the efficiency of program development and the reflexibility of application program. The shift change book's dynamic information can be automatically pushed through the event-driven architecture, operation commands can be timely and accurately transmitted as required, and the display of dynamic information can be refreshed in a real-time manner. Using the open-source document content analysis tool Apache Tika, operation commands can be automatically extracted from daily speed limit table documents. The trial use shows that this application effectively improves the efficiency of shift change and information sharing capabilities of the dispatchers, strengthens the safety risk control of shift change operation, helps the different position dispatchers to collaborate, and promotes the high-quality development of railway dispatching and command.