Based on pure electric drive technology, starting from the improvement of electric energy conversion efficiency, the integration, integration and efficiency of electronic control and power components are realized. According to different application scenarios and customer needs, we will timely launch pure electric (single) drive, internal combustion engine extended range, gas turbine extended range and flexible hydrogen fuel cell new energy vehicle products. Research and develop a new and efficient vehicle-mounted multi-energy power integrated system to implement new power for the sustainable development of new energy vehicles.