Research On The Regional Economic Corperation Of Chang-zhu-tan

The regional economic cooperation is an important mean to fasten the development of region. Cities which are the economic center of region and the "Engine" of Regional economies development naturally become the vital part of the regional corporation. At present, the integration of chang-zhu-tan cities is still at the initial stage. Although it has made certain progress, much substantive work is still needed for further development. Based on the analysis of present situation of chang-zhu-tan cities, the introduction of Predecessor's research, the successful model of domestic and foreign regional economies cooperation, and the theory of regional development, some cooperation suggestions and the specific measures of the chang-zhu-tan integration is proposed, to strength the development of chang-zhu-tan cities and the economic corporation between the three cities, which, in turn, will lead Hunan province to rise.The combination of quantitative analysis and qualitative analysis, the integration of static and dynamic analysis is used in the paper. By AHP, the third part analyzes the size of the three cities and the economic benefits of the scale-industry.At the same time, the gravitation formula which first discover by Physicist is promoted to the field of economic. Learn from other scholar's method, the research calculates the spatial actions between changsha city, zhuzhou city and xiangtan city, the spatial actions between chang-zhu-tan Urban cluster and the hengyang city, the yiyang city, the yueyang city, the loudi city and the changde city, that all belong to "3+5" cooperation region, and The spatial actions of the developed Neighboring cities and chang-zhu-tan Urban cluster. It provides the reference and the basis for the cooperation. in order to proposes the possible industry cooperation type and space ,the paper use dynamic analytic method to grasp the annual changes of the industrial similar degree and the local production specialization degree.three levels of Target-oriented corporation suggestions are proposed, and The first level is the key point of the research. First, the three cities develop along the Xiangjiang River to lead the chang-zhu-tan cities' economic integration, and advances industry division and cooperation by the campus development model, and Strengthens intersection economical and ecological building, which will do well to the changzhutan's economic integration. secondly, the research Puts forward the proposal that how to strengthen the corporation between changzhutan cities and the other cities of "3+5" corporation region in the aspects of industrial division of labor, the common market establishment, the traffic improvement and so on. At last, "The Extensive Pearl River delta"economic cooperation is a good opportunity for regional cooperation. With the support of Yangtze River industry belt ,we should establish close economy relationship with "big wuhan" region.