Charging pile, an important supporting infrastructure, is necessary for the development of electric cars. In this paper, combined with Chinese actual situation, we propose that currently car manufacturers should implement the alliance charging pile model between car manufacturers and power grid enterprises based on the analysis of the pros and cons of the three modes such as the charge pile operating modes led by government, power companies and Automobile manufacturers. Finally, we suggest some

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... methods for long-term development of electric vehicle charging piles in China to provide theoretical basis to help the construction and improvement of charging piles. Electric cars have broad prospects for future development as a means of transport. Electric vehicle charging piles provide energy supply for electric cars to run normally, which is an important and necessary supporting infrastructure for the development of electric cars.