During the 13th Five-Year Plan period，under the overall deployment of The State Council，the National Development and Reform Commission，the National Energy Administration and other ministries，and with the efforts of the whole industry，China’s EV charging infrastructure industry has made positive progress. With the ability of product technology innovation，it has established a charging and changing facility service system，basically formed a complete industrial chain，effectively supported the promotion and application of new energy vehicles，and become the country with the largest number of charging facilities in the world. This report analyzes the current situation of the market，products and technology development of the charging and changing industry，analyzes the main problems existing in the charging facility industry，and puts forward relevant suggestions for the development of the industry.