中国西南地区城市群产业扩散力比较研究

A Comparative Study on Industrial Diffusion Force of the Urban Agglomeration in Southwest China

通过构建城市群产业扩散力的指标体系,运用主成分因子分析法,对中国西南地区城市群产业扩散力和中国西南地区城市群各城市的产业扩散力进行对比分析。研究表明,中国西南地区城市群产业扩散力之间的差异程度不是很大,而中国西南地区城市群内部各城市的产业扩散力则分布不均。这一现象说明,中国西南地区城市群及其内部各城市在产业扩散的过程中所扮演的角色和承担的功能不尽相同,故针对这些问题提出相应政策建议。

By constructing the index system of industrial diffusion force for urban agglomeration, using the analysis method of principal component factor, this paper makes a comparative analysis on the industrial diffusion force of the urban agglomeration in southwest China and the industrial diffu- sion force of each city in southwest China urban agglomeration. Studies have shown that the degree of difference between industrial diffusion force in southwest China urban agglomeration is not very large, meanwhile, the industrial diffusion force in the inner cities of the urban agglomeration in southwest China is unevenly distributed. This phenomenon shows that either the urban agglomeration or the in- ner cities in urban agglomeration in southwest China have played different roles and undertaken differ- ent functions in the process of industrial diffusion, therefore, this paper suggests corresponding poli- cies to solve these problems.