Evaluation Model Analysis on the Development Potential of New Energy Passenger Cars based on Cities with restriction

Cities with restriction on the purchase of cars are still the main promotion areas of new energy passenger cars. This paper constructs a model which can quantify the cities' development potential of new energy passenger cars. The model subdivides the development potential into three first level indexes and nine second level factors. In order to evaluate the driving effects of new energy vehicle license, the paper also constructs a new energy vehicle license value model, and uses entropy method to analyze and evaluate the weight of empirical data. Model calculation results show that the influence of license on the development potential of new energy passenger cars is the largest.