Ordinary school bus is a service provided by Beijing, which provides safe and convenient ordinary school transportation for primary and secondary school students. Because the general learning car needs to provide the cost of vehicles, drivers and management, the general learning car service needs to be charged. The expenses include vehicle operation expenses, driver's salary, vehicle maintenance expenses and insurance expenses. By charging appropriate fees, we can ensure the normal operation of general learning vehicles, provide stable and reliable services, and ensure the safety and comfort of students. The general charging system of learning car is to ensure the sustainability and quality of service, and it is also a reasonable return to service providers.