基于主成分分析的江西省汽车产业竞争力研究

江西省汽车产业具有一定的产业基础，产业规模相对较大、集中性较强，已逐步形成了以江铃、昌河为龙头的汽车产业链。本文采用主成分分析法对江西省汽车产业的竞争力进行定量分析，然后依据计量结果总结出江西汽车产业发展所面临的问题，并提出相应的发展策略，对提高江西汽车产业的竞争力有积极的作用。

Research on Auto Industry Competitiveness in Jiangxi Province Based on Principal Component Analysis

With its relatively solid industry basis, large industry scale and high industry concentration, auto in-dustry in Jiangxi Province has gradually developed into an industry chain which is represented by Jiangling Motor and Changhe Auto. This paper adopts quantitative analysis of auto industry competitiveness based on Principal Component Analysis （PCA）, generalizes problems facing the industry, and proposes corresponding development strategies to improve its competitiveness.