Evaluation Model of Comprehensive Strength of Provincial Capital Cities and Separately Planned Cities Based on Factor Analysis
For more than 40 years since the reform and opening up,the level of urban development of provincial capital cities and planned cities as the core cities of national urban development has attracted much attention.In this study,28 core indicators are selected from 6 aspects,including population,resource environment,economic development,science and technology innovation,people's life and public service,to construct the evaluation system of urban comprehensive trial.Comprehensive factor analysis and cluster analysis methods are used to compare and analyze the comprehensive strength of cities,and the results show that there are significant differences in the comprehensive strength of cities in different regions of China,and the overall strength of cities in the eastern region is relatively strong,while cities in the western region are relatively weak.On this basis,suggestions for improving the comprehensive strength of cities in each region are put forward.
comprehensive strength of citiesevaluation modelfactor analysiscluster analysis
NETL
NSTL
万方数据
