What is a car driver?

Usually a company. In order to save costs, there is a demand for cars. Therefore, some companies hire drivers with cars, that is, you have to bring a car to work. The private car is for public use, and both parties will give you a certain fee through negotiation. The brand of the car is different, the process of using the car is different, and the price is different. They all negotiated by themselves. Equivalent to others, even the car with people, rich. Similar to the concept of car rental.