[state Office: vigorously promote the application of intelligent charging infrastructure to accelerate technological research on rapid charging, high-power charging, wireless charging, etc.] the General Office of the State Council issued guidelines on the further Construction of a High-quality charging Infrastructure system. Strengthen the leadership of scientific and technological innovation. Vigorously promote the application of intelligent charging infrastructure, actively promote the intelligent transformation of the distribution network, and strengthen the energy interaction between electric vehicles and the power grid. We will speed up the research on fast charging, high-power charging, intelligent and orderly charging, wireless charging, and cooperative control of optical storage and charging, and continuously optimize the technical performance of electric vehicle batteries.