我国各地区城镇居民消费性支出的分析研究

Comparative Analysis on Urban Residents' Living Expenditure by Regions

我国各地区的经济发展水平存在着较大的差异。本文运用主成分分析方法对我国各地区城镇居民消费性支出进行分析研究 ,研究表明 :各地区城镇居民消费性支出的差异主要是由两方面引起的 ,首先是地区的经济发展水平 ,我国东部、中部和西部地区的消费水平存着较大差异 ;其次是由地区气候因素引起的消费倾向 ,我国南北地区明显有别。

There are many differences with reference to the level of economic development by region.This article applies the principal component analysis to the comparative research of the urban residents' living expenditure by region and comes to a conclusion that there are two important factors leading to the differences.First is the regional level of economic development In China,the consumtion level in the east,middle and west varies a lot .Second is the consumption tendency caused by the climate factor.There are obvious differences between the north and the south.