Some are true. Douyin sells cars for cheaper than 4S stores. The reason why Douyin sells cars for cheaper is because Douyin is an e-commerce platform. As long as you have the ability to promote products on Douyin, it is your own ability. Douyin does not charge you a penny. You get as much as the user buys. However, the reason why 4S stores are expensive is that the stores are rented. They have to pay rent every month, and there are also a large number of employees’ salaries. How can it be not expensive?