License plate introduction
License plate, commonly known as license plate, also refers to vehicle number plate. It's a board hanging on the front and rear of the car respectively. It is usually made of aluminum, iron, plastic or paper, with the registration number, registration area or other relevant information engraved on it.
The license plate is the registration of the number and information of each car. Its main function is to know the area of the vehicle through the license plate, and also to find the owner and registration information of the vehicle according to the license plate.
The special number plates for new energy vehicles are black lines with green background, the number plates for new energy vehicles are gradually green, and the number plates for large new energy vehicles are yellow and green. The code part is yellow and the number part is green. Large car number plate: black line on yellow background. Medium-sized vehicles, trucks and special operation vehicles with passengers 100 or more; Semi-trailer tractor; Trams.
The trailer number plate is a black border with black characters on a yellow background. Full trailers and semi-trailers that are not fixed to the tractor. The number plate of a small car is a white frame with white characters on a blue background. Medium-sized passenger cars, trucks and special operation vehicles.