The Evolution Mechanism between Transport Network and Regional Economy

In this paper we firstly review the transport network changing with the regional economy development, compare the network form of different development stage, based on which study on the interaction mechanism between the transportation network and regional economy was carried out. Then, study the proper network form of different economy stage based on the analysis and model we set up. The paper including five main parts: Regional transportation network evolution; Comparison of transportation network form of different development stage; Research on interaction mechanism of the regional transportation network and economy development; Research on proper network form of different development stage; Develop the regional development transport network modal. The paper give profound analysis on the proper network form for various situation, establish multi-level stereo network frame, based on which we analysis the Yangzi River Delta, ZhuJiang River Delta, Bohai Rim economy region, expecting provide the theoretical support and practical guidance for the planning.