Research on urban rail transit network revised planning

With the change of macroeconomic and the acceleration of urbanization, the building of rail transit has been in the stage of high-speed development in China. How to make the great amending and compiling of the urban rail transit network based on the original would be a new problem. On the amending and compiling of the urban rail transit network, the paper indicates the key issues and main problems with systematic analytical method, analyses the principles with an empirical research method, and builds the general idea and key points with an important scientific thinking method.