Study On The Influencing Factors Of Urban Residents' Consumption Structure Upgrade In Beijing-Tianjin-Hebei Region

Since the 21 st century,China's economy has maintained steady and rapid growth,and China's consumption structure and industrial structure are rapidly upgrading.As of 2017,the final consumption contribution rate of Chinese residents has reached 58.8%,far exceeding the contribution rate of capital formation by 32.1%,and the structure of the troika has changed.As the most important metropolitan area in northern China,the Beijing-Tianjin-Hebei region is facing a transformation and upgrading of the consumption structure of urban residents.The consumption structure of urban residents has basically shaken off the state of consumption-driven consumption structure,and has entered the consumption-oriented and development-oriented consumption.However,there are still problems such as insufficient optimization of consumption structure,insufficient development on the supply side,and excessive regional disparity.What is the current situation of urban residents' consumption upgrade in Beijing-Tianjin-Hebei region,what are the main influencing factors of consumption upgrading,whether consumption upgrades in various places and whether these influencing factors have spillover effects in space,which is the focus of this paper.Based on a large number of literature studies,the author finds that there are few studies on the spill-over effect of consumption upgrading in the Beijing-Tianjin-Hebei region,and most of the studies in the Beijing-Tianjin-Hebei region take Hebei province as a whole,ignoring the differences among different regions in Hebei province.So the author will be subdivided into thirteen cities Beijing-Tianjin-Hebei region,through analyzing the present situation of the regional consumption structure to choose the interpretation of the research variables,with the influence factors of consumption upgrade as the breakthrough point,using data from 2007-2016,respectively,established a Dubin model and bidirectional fixed effects model,and on the basis of the spatial panel model to explain the various variables effect decomposition,explain variables not only studied the influence on local consumption upgrade,also studied the explained variables to explain to the neighborhood and the influence of consumer upgrades,and draw conclusions.Finally,based on the results of empirical research,the article puts forward strategic suggestions for urban residents' consumption upgrade in Beijing-Tianjin-Hebei region,and makes reference for the future development path selection of Beijing-Tianjin-Hebei region.