Abstract: With the large-scale construction and operation of China’s high-speed railway, cultivation and training of qualified management and technical personnel for high-speed railway transport organization is becoming particularly important. Through the analysis of the actual high-speed railway train dispatching process and emergency disposal process, the article proposed the function and structure of high-speed railway dispatching simulation platform, established the data flow diagram, data model and simulation process, designed the database platform and the module of subsystem, implemented the simulation of train operation dispatching process and the post operation comprehensive training with SQL Server database and Microsoft Visual Studio2010 C#. The platform was applied in the teaching of students’ experimental practice and train dispatchers’ simulation exercise for dispatching command and emergency disposal. The goal was to improve the dispatching skills and decision-making ability for students and train dispatchers.