关键词: 空间开发, 功能区划, 方法

Abstract: Spatial Development Function Regionalization divides the region into different function sections, allocates more economic activity into the sections with low environment sensitivity, low resource utilization cost and high economic potential. The paper probes into the principle and indices system to make the functional region division in province scale puts forward the methods to evaluate the economic development potential, resource utilization cost and the environment protection value. Then it provides a way to find the rules in the regional distribution with respect to these factors. Furthermore, it defines six types of the spatial development function according to the various combination of the economic development value, resource utilization cost and the ecological conservation value, and introduces a three dimension magic cube method to make these integrative region divisions. Finally, using these methods, the paper makes out the functional division in Jiangsu Province based on the cell of the country or country level city, which will be the base for the spatial goverment.

Key words: spatial development, function regionalization, methods