根据《铁路网中长期发展规划》,从2005年开始,我国铁路客运专线建设及第六次大提速工作已经进入实施阶段。在客运专线的规划、设计、建设和运营中都存在许多需要解决的关键问题,调度系统作为客运专线行车计划、运输组织和调度指挥的关键核心系统,一直是各界所关注的的焦点。但 According to the “Medium and Long-Term Development Plan for Railway Networks”, starting from 2005, the construction of China’s passenger dedicated railway line and the sixth major speed-up work have entered the implementation phase. There are many key problems to be solved in the planning, design, construction and operation of passenger dedicated line. Dispatching system has been the focus of attention of all walks of life as the key core system of traffic planning, transport organization and dispatching command for passenger dedicated line. but