我国消费价格结构性上涨的表现及其成因分析

Analysis on Structural Characteristics and Causes of Growing CPI in China

本文通过T-检验,考察2010年至今我国消费价格上涨的结构性特征,并借助非均衡增长模型分析其形成原因。结果表明,2010年至今我国消费价格上涨呈现明显结构性特征,主要表现在食品价格上涨幅度远大于非食品价格上涨幅度。该现象的形成与我国农业部门与非农业部门劳动生产率的非同步提高有关,并且是一种长期现象。

Through T-test, this article reviews the structural characteristic of growing CPI from 2010 to now, and ana- lyzes the cause of formation by the non-equilibrium growth model. The consequence of test indicates that the growing CPI from 2010 has structural characteristics; the rise in price of food is higher than that of nonfood. This article gets the conclusion that the formation of this phenomenon is relative to the difference between the growth rate of agriculture sector and non-agriculture sector, and is a long-term phenomenon.