Consumption Expenditure Of Urban Residents Analysis In2011

This paper mainly studies the consumption of urban residents across the country in2011,and do some statistical analysis. At the same time, we also analysis theconsumption of urban residents from2002to2010to get to know the consumptionstructure.This article mainly uses the principal component analysis, factor analysis, andnonparametric test methods for data processing, also, we use cluster analysis to classify.In this paper, we use the latest data, from all sides to have a reasonable analysis andresearch of urban residents consumption data in each province. The results show thatin the nearest ten years, our consumption expenditure of urban residents rose year byyear, however, it’s growth rate is still too slow. As a result, China’s urban consumptionlevels not high enough, the consumption structure is irrational, and regionaldifferences are more obvious.