It is of great significance to discuss the co-evolution of charging infrastructure and new energy vehicles for the high-quality development of the charging infrastructure industry. The new energy vehicle enterprises were included in the charging infrastructure construction and operation system, and the four-party evolutionary game model was constructed to analyze the equilibrium point. The key factors affecting the evolution were discussed through numerical simulation. With the help of empirical analysis, the role of the construction and development of charging facilities in promoting the consumption of new energy vehicles was verified. It is found that operators need to expand their profitability and improve facility utilization. Consumers are more sensitive to NEV prices and charging losses, and NEV companies should be cautious in setting prices and consider building charging facilities by themselves or co-building with others.