Comprehensive Evaluation of Guangxi Export-Oriented Economy Development Based on Factor Analysis

Based on relevant data of Guangxi in 2010,this paper builds Guangxi export-oriented economy development evaluation system from three dimensions of economic structure,opening degree of investment and opening degree of trade,uses the method of principal component analysis and finds that the comprehensive score of Guangxi export-oriented economy development level is not ideal,and vary widely in different places.The 14 cities of Guangxi have unbalanced performance in the three common factors of single factor of foreign investment,foreign capital output and industrial base,and the difference is great.This paper analyzes the evaluation results comprehensively,and gives suggestion to promote sustainable and steady development of export-oriented economy in Guangxi in four aspects.