Under the background of massive economy which was the typical labor division organization form of Zhejiang Province,the paper had analyzed urbanization characteristics of Zhejiang Province which were rural population ...Under the background of massive economy which was the typical labor division organization form of Zhejiang Province,the paper had analyzed urbanization characteristics of Zhejiang Province which were rural population transference,urbanization promotion along transport corridors,mosaic economy,fuzzy vertical sequence of urbanization system,and county economy surpassing urban economy.And then,the detailed analysis had been conducted on the influence of massive economy on the urbanization in terms of outward foreign direct investment,market competition and industrial structure upgrading,regional directivity of low-level industries,and vertical professional extension and horizontal diversified integration of industries.Finally,it pointed out that the economic social structure of Zhejiang Province was in possession of general characteristics of Desakota mode in transformation,spatial representation and management system,but it also had its own characters in driving mechanism,duty segregation,evolution route and spatial structure.Hence,it needed to regulate and guide urbanization,so that there would be clear urban and rural boundary,intensified land use,reasonable urbanization scale grade and good eco-environment.展开更多
Regional core cities are the growth poles for regional economic development, thus the issue about efficient urbanization pattern has always become a hot spot among researchers and policy makers. The Spatial Economy ca...Regional core cities are the growth poles for regional economic development, thus the issue about efficient urbanization pattern has always become a hot spot among researchers and policy makers. The Spatial Economy can be employed to improve it. Nevertheless, there actually exists an obvious gap between its theoretical models and the empirical simulation. To do so, this paper modifies the measurement of initial geographical advantages Stelder gave, and implements the empirical analyses of urban distribution in Zhejiang during the period of 1980-1990 by means of computer simulations in GIS environment. There are several interesting results achieved in this process. Firstly, given the values of parameters (transport cost is r, substitution elasticity of manufacturing sector p, and income share of spending on manufacture δ), initial geographical advantages have the different impacts on urban systems, namely, urban locations, numbers and sizes over time across space. Secondly, the cities were distributed without any overlay in geographical space, which makes the patterns of urbanization generate the largest possible economic efficiencies. Thirdly, the urban systems-the location, number and size of Cities-from the simulation of the study area are suitable for the actual social and economic situations in the real world during the testing periods. Such results may have substantial implications for the policy how to choose the way of urbanization in a region.展开更多
文摘Under the background of massive economy which was the typical labor division organization form of Zhejiang Province,the paper had analyzed urbanization characteristics of Zhejiang Province which were rural population transference,urbanization promotion along transport corridors,mosaic economy,fuzzy vertical sequence of urbanization system,and county economy surpassing urban economy.And then,the detailed analysis had been conducted on the influence of massive economy on the urbanization in terms of outward foreign direct investment,market competition and industrial structure upgrading,regional directivity of low-level industries,and vertical professional extension and horizontal diversified integration of industries.Finally,it pointed out that the economic social structure of Zhejiang Province was in possession of general characteristics of Desakota mode in transformation,spatial representation and management system,but it also had its own characters in driving mechanism,duty segregation,evolution route and spatial structure.Hence,it needed to regulate and guide urbanization,so that there would be clear urban and rural boundary,intensified land use,reasonable urbanization scale grade and good eco-environment.
基金Under the auspices of Chinese Academy of Philosophy and Social Science (No. 04BJL052), Ministry of Construction of China (No. 06-R1-8)
文摘Regional core cities are the growth poles for regional economic development, thus the issue about efficient urbanization pattern has always become a hot spot among researchers and policy makers. The Spatial Economy can be employed to improve it. Nevertheless, there actually exists an obvious gap between its theoretical models and the empirical simulation. To do so, this paper modifies the measurement of initial geographical advantages Stelder gave, and implements the empirical analyses of urban distribution in Zhejiang during the period of 1980-1990 by means of computer simulations in GIS environment. There are several interesting results achieved in this process. Firstly, given the values of parameters (transport cost is r, substitution elasticity of manufacturing sector p, and income share of spending on manufacture δ), initial geographical advantages have the different impacts on urban systems, namely, urban locations, numbers and sizes over time across space. Secondly, the cities were distributed without any overlay in geographical space, which makes the patterns of urbanization generate the largest possible economic efficiencies. Thirdly, the urban systems-the location, number and size of Cities-from the simulation of the study area are suitable for the actual social and economic situations in the real world during the testing periods. Such results may have substantial implications for the policy how to choose the way of urbanization in a region.