Private used cars can be found in 58 People's Network and 58 car dealers in the same city. The following is the introduction of used cars: 1. Introduction: Used cars refer to cars (including three-wheeled cars and low-speed trucks, that is, original agricultural vehicles), trailers and motorcycles that have been registered with the public security traffic management organs before reaching the national system scrapping standards. 2. Definition: The definition of used cars is directly related to the range of vehicles involved, and to a certain extent, it is also related to the scientific evaluation system of used cars and the standardization of market transactions, so it is necessary to give a clear definition. 3, suitable for the crowd: cheap price is the biggest selling point of used cars. You can use the money from buying a new car to buy a second-hand car with a higher grade. Therefore, from the perspective of reducing the cost of car purchase, it is a wiser choice for the general public to buy second-hand cars.