The Study On The Factors Of New Energy Vehicle Promotion Policy Effect In Cities

With the rapid development of economy,vehicles have become indispensable in the ordinary life.The rapid grow of fuel vehicles not only causes the shortage of fuel but also worsens the environment,and therefore,becoming one of the social concerns.In such a background,the usage of new-energy vehicles,which could significantly help improving the shortage of fuel and environmental problems,is putting forward by the governments in order to raise the public awareness.Despite the different policies for supporting the development and application of new-energy vehicles,as of 2018,the gap of application effect is huge nationwide.This study aims to give an insight of policy factors and non-policy factors on the basis of current new-energy vehicles market and common problems in the China.For policy factors,local purchase subsidies,cities of vehicle licenses limit,the number of urban charging stations,and the availability of new energy vehicle parking concessions are selected as influencers.While for non-policy factors,the level of urban GDP,the size of passenger vehicle market,and channels of purchasing new energy car are selected as indicators.All hypotheses are based on the above mentioned influencing factors.This empirical study is based on quantitative analysis,which includes choosing sales of city new energy car as a dependent variable,selecting 10 representative cities as the observed values for variable data,and running correlation analysis and regression analysis on SPSS21.0 regression analysis,By the data analysis,the main finding of this study is that there is a significantly positive relationship between the application effect and some factors(such as the numbers of urban charging stations,limits of fuel vehicles licenses,level of GDP,scale of passenger vehicles market).Lastly,this study will provide some implications from different aspects,such as reasonable construction of charging stations,intelligent process management,shifts of policy focuses and improvement of public awareness.