沪汉两地经济合作之我见--兼论武汉-上海双核结构模式的发育途径

介绍了双核结构模式的理论研究背景、内涵以及三个重要形成前提：区域中心城市是所在区域的经济中心；双核结构模式中两端点城市的经济实力与规模能级相当；两端点城市功能上互补，社会经济联系紧密。针对武汉－上海双核结构模式，在对武汉和上海实际调查研究的基础上论证得出了以下三个结论：武汉经济实力有限，对上海经济影响不明显；武汉和上海经济规模及实力、能级相差过大；武汉和上海两地间还没有建立起紧密的社会经济联系，没有实质上的功能互补。综合双核结构形成的三个重要前提，由此可知武汉－上海双核结构仍处于雏形状态，其形成和完善还有大量的工作可做。现阶段武汉和上海之间的经济联系可以利用技术跳跃式扩散规律得到加强，促进两者共同的发展，从而推动武汉—上海双核结构模式逐步形成与完善。

OPINIONS ON THE ECONOMICAL COOPERATION BETWEEN WUHAN AND SHANGHAI--APPROACH TO THE GROWTH OF THE MODEL OF DUAL-NUCLEI STRUCTURE OF WUHAN AND SHANGHAI

This paper introduces the background and outlines of the theory of dual-nuclei structure model and explains the connotation and three important preconditions for establishing this model. In the dual-nuclei structure model, the strength of economy in central cities of a region must be most prosperous in this region, and the central city should have the same economic strength and scale as the seaport,and the two cities (the central city and the seaport)should have close social and economic relationship within the region. Recently, the model of dual-nuclei structure of Wuhan and Shanghai was put forward and this paper deals with a conclusion by investigating in Shanghai that it is impossible for the two cities,Wuhan and Shanghai,to form dual-nuclei structure at present according to the three preconditions of the model of dual-nuclei structure. There are three reasons. Firstly, as a central city, Wuhan has little economic influence on Shanghai. Secondly, there is a definite difference in economic strength and city's scale between Wuhan and Shanghai. And the most important reason is that Wuhan has not built up close social and economical relationship with Shanghai and there is no functional supplement between The authors point out that it is necessary that the economical relationship of Wuhan and Shanghai should be strengthened, and we have to examing further in this field in order to form the model of dual-nuclei structure of Wuhan and Shanghai. It is suggested that the economical cooperation of the two cities can be urged by technology diffusion. Then Wuhan and Shanghai can get further development and the dual-nuclei structure model of the two cities can be formed and developed gradually by regional cooperation.