Optimization Of Industrial Spatial Distribution In Hebei Province Under The Multi Center Clustre Model

The spatial layout of regional industry is based on the distribution of resources and environment,the development of the economy and the layout of the ecological security,and the spatial structure of the division of labor is reasonable and the radiation is driving.Optimize the regional industrial space layout can be a reasonable allocation of resources,promote the development of industrial integration,to create a world-class city group,Beijing,Tianjin and the development of new economy has important practical significance."13th Five-Year" at the beginning of the year,is to seize the strategic opportunities for the development of Beijing Tianjin Hebei collaborative key,but the three is facing a shortage of resources,traffic congestion,environmental pollution and other issues.For the full implementation of the "development of the concept of innovation,harmony,green,open,sharing,unswervingly promote coordinated development,create a new situation in the formation of regional development characteristics,we must optimize the regional spatial layout,accurately locate the functional area,promoting the coordination to create regional development advantages,to form a longitudinal lateral economic axis with breeding center city,to achieve regional economic sharing,promote the healthy development of the region,and promote the process of integration of Beijing Tianjin Hebei.Analyze and study related to the layout of the space industry and the theory of literature,focusing on analysis of Hebei Province industrial layout situation,using the method of empirical optimization of industrial spatial structure,finally according to the actual situation of Hebei Province,the empirical results and put forward the optimization strategy of industrial layout.Based on the above conclusions,the following conclusions are drawn: first,the industrial distribution in Hebei province is too concentrated,the industrial structure is not reasonable,the industrial integration effect is not strong,and so on.Two is the industrial spatial layout in Hebei province can be optimized for the economic circle around Beijing and Tianjin,the economic circle of central and Southern Hebei Province and Northwest Economic Circle of the multi center cluster development model of the structure layout.The three is on the basis of industry and resource endowment,location characteristics and other advantages,proposed optimization strategy of spatial layout of the three circle five cluster fifteen bases on the industry development of Hebei province.The innovation of this paper lies in: one is the empirical analysis of the existing industrial layout in the region and industrial space layout mode,found in Hebei Province in the development process there is a certain degree of "Matthew effect" phenomenon.The regional network presents the characteristic of "optimal growth",and the spatial layout needs to be optimized,and then puts forward the development model of "Multi Center cluster".The two is based on constructing the improved City gravity model and regional industry complex network model,precise positioning of the economic circle of industry,the industrial layout optimization scheme in Hebei Province under the new economic norm of the "three circle five cluster fifteen base".