| Since reform and opening up, along with China's overall economic growth, the imbalance in regional development is also becoming increasingly apparent. At the same time, parts of the country with a series of typical industrial cluster phenomenon. The local industrial group practice has been proven to be substantial upgrade of regional industrial competitiveness in important ways. How to Build a rational industrial clustering model to promote the coordinated regional development, seek to ease the increasing development of China's regional imbalance in the solution is an important inspiration.In this paper, the use of economic geography and industrial clustering theory construct a regional industrial structure and trade structure of "layers" Upgrading Die - through its analysis of the formation mechanism of the regional economic analysis coordinated development of a reasonable path, and through a combination of China's actual situation in a preliminary analysis. Firstly, through the regional development status of the analysis, analysis of China's regional development as a major issue. For regional industrial structure similar to the regional coefficient, and its per capita GDP growth rate studies show regional economic widening gap between the industrial and regional convergence is the regional economic development facing two major problems The analysis revealed : Industry positioning is not clear to the core radiation capacity is not strong; weak industrial chain, inter-city link to a lack of integration; Town zoning and economic divisions border inconsistencies three aspects of the cause of this situation is the main reason.Secondly, from a regional perspective of the industrial structure, the use of economic geography and industrial clustering theory construct a regional industrial structure and trade structure of the two-dimensional "sphere escalation" Die type. Layered structure centers gather from the formation of the economy, its hierarchical structure is relying on an economic and industrial center for the economic impact of the proliferation of dual elections. Adoption of this model was extended to the three-dimensional structure of its multi-center, multi-industry circles to the coupling is through this loose and close relations, economic ties throughout the region, enabling it to take advantage of the regional advantages, but also to take into account the overall development and regional advantages of integration and the overall strength of the regional improvement. For layered structure and the regional division and regional development association logical analysis further concluded, layered structure conducive to regional comparative advantages into play, to achieve economic development and coordination of resources and the environment. conducive to the promotion of regional reasonable division of the realization of China's industrial development and regional development coordination, help to narrow the gap between China's regional development, regional economic development coordination and outside.Finally, based on the above analysis, this paper in Hunan Province as an example of the design theory of the economic structure layers of reality model. To the eastern Hunan Changzhutan headed by the establishment of five layers structure and the analysis : central city slow development, strength is not strong; regional multi-center structure within the industrial structure is excellent, a lack of association; regional infrastructure construction traffic system is not perfect. regional institutional mechanism, the lack of institutional innovation is the current sphere of economic development in Hunan Province are facing major problems, and on this basis the corresponding countermeasures. |
