重庆城市化水平差异分析

An Analysis of Urbanization Differences in Chongqing

城市化水平是一个地区的综合实力的反映。重庆作为长江上游的中心城市,研究其城市化水平状况及其形成原因,并提出相应对策,对该地区的发展有重大的现实意义。本文首先选取了客观的指标进行城市化水平量化分析,通过主成分分析和聚类分析,将城市化水平因子进行筛选并对重庆的各区县的城市化进行分类。在归类的基础上,从历史原因、城镇体系、城市基础设施、产业结构和制度滞后五个方面对重庆市城市化水平差异的原因进行分析,提出相应的调整对策和措施。

The urbanization level proves to be a significant index for the comprehensive power of certain area. A study of the urbanization level and its causes of Chongqing—the central and leading city of the upper reaches of Yangtze River, and a proposal of concerning solution and improvement will have practical significance on its regional development. The paper tends to objectively select some indexes to conduct the quantitative analysis of the urbanization level. Then an urbanization classification of the counties and districts of Chongqing is made on base of analysis of major elements and classification analysis, and the selection of the urbanization level factors. Based on the classification, an analysis of the regional and district urbanization differences will be conducted from the following five aspects, i.e., historical causes, county and town system, urban infrastructure, industrial structure and lag of system, and concerning improvement and solution are incorporated, too.