New energy commercial vehicles generally refer to commercial vehicles that use unconventional vehicle fuel as the power source. New energy commercial vehicles are also new energy vehicles. New energy commercial vehicle is a vehicle integrating advanced technologies in vehicle power control and drive. In the new energy commercial vehicle industry, it is a fait accompli that the new energy technology gradually replaces the traditional internal combustion engine technology. With the proposal of the goal of carbon peaking and carbon neutralization in China, the sales volume and penetration rate of new energy commercial vehicles are rising, and a new blue ocean market is rising rapidly.