我国区域产业结构优化升级水平评价及聚类分析

根据产业结构优化相关理论，从产业结构高度化、合理化、效益化和绿色化四个方面构建出产业结构优化升级水平评价指标体系，运用因子分析和聚类分析法对我国30个省、市、自治区的产业结构优化升级水平进行分析并综合评价。结果显示我国东部省区的产业结构优化水平明显高于中西部省区，并由此提出要通过提高产业技术创新力、加强区域间产业合作等措施推动区域产业结构优化升级的协调发展。

Evaluation of Regional Industrial Structure Optimization and Upgrading Based on Factor Analysis and Cluster Analysis

According to the industrial structure optimization theory, from advancement, rationalization, efficientcy, and greenization of industrial structure to construct the evaluation index system to comprehensive evaluation and analysis on the level of optimization and upgrading of industrial structure in 30 provinces by using the method of factor analysis and cluster analysis. The results show that eastern region are better than central region and western region on the optimization and upgrading of industrial structure. Finally, some countermeasures and suggestions are put forward to promote the coordinated development of industrial structure between regionals,just like improving technological innovative ability of industry, strengthening the regional cooperation between industry,etc.