Comprehensive Strength Evaluation of Counties in Guangxi Province Based on Principal Component Analysis

Abstract

Guangxi province is located at the junction of eastern, central and western China, as the only coastal autonomous region in China. It is an extremely superior region for foreign exchange, but its GDP is always at the middle and lower level, and there is a large gap between the rich and poor. Based on the data of 48 county-level urban areas in Guangxi Statistical Yearbook in 2021, this article selects the data of economic situation, education foundation and medical security that reflect the comprehensive strength of urban areas, and uses SPSS software to carry out principal component analysis on the relevant data of 48 county-level urban areas, and constructs the comprehensive strength evaluation system of county-level urban areas in Guangxi province. According to the established comprehensive strength evaluation system, this paper explores the main reasons for the development differences between counties and urban areas, and puts forward feasible measures combined with local characteristics to promote the comprehensive strength development of Guangxi province.