山东省环境与社会经济聚类分析

在目前环境保护与经济发展的矛盾日渐突出的背景下,以山东省为例,利用多元统计分析中主成分分析的方法构建社会经济综合指数,环境数据则用环境综合指数计算得出,在分析山东省环境地域结构和社会经济结构的基础上,探讨了二者之间的关系,得出了社会经济与环境污染的综合得分。通过对两组综合得分的聚类分析,将17个地市划分成四类,分别为经济和环境均较好、经济较好而环境较差、经济较差而环境较好、经济和环境均较差,并对这四类地区的综合状况给出了合理解释,从而揭示了社会经济与环境污染之间的关系和矛盾。最后,提出了山东省环境与经济可持续发展的几点建议。

Cluster Analysis On Environment and Social Economy Of Shandong Province

At present the contradiction between environment protection and economic development is bigger day after day, this article takes Shandong Province as example,constructs the comprehensive scores of socioeconomic by use of Principle Component Analysis which are in multiple statistical analysis,analyzes the data of environment by use of environmental comprehensive index,based on the analyses of environmental regional structure and socioeconomic structure of Shandong Province,discusses their interrelations,gets the comprehensive scores of social economy and environment pollution.According to the cluster analysis of the two comprehensive scores,this article classifies the 17 cities into four categories,they are that economy and environment are both good,economy good but environment bad,economy bad but environment good,economy and environment both bad.And this article explains the comprehensive condition of the four categories of areas rationally,as a result,reveal the relationship and contradictions between social economy and environment pollution.On the basis of that,this article give some suggestions which are good for the Sustainable Development of the environment and economy of Shandong Province.