What does M1 category vehicle refer to?

[EmiliaAnn]

M1 category vehicles refer to passenger vehicles with at least 4 wheels or 3 wheels, with a total mass exceeding 1 ton, and no more than 8 passenger seats besides the driver's seat. M category vehicles are four-wheeled passenger vehicles, which can be divided into M1, M2, and M3 categories based on the number of passengers and the total design mass of the vehicle. M2 category passenger vehicles refer to those with at least 4 wheels or 3 wheels, with a total mass not exceeding 5 tons, and more than 8 passenger seats besides the driver's seat; M3 category passenger vehicles refer to those with at least 4 wheels or 3 wheels, with a total mass exceeding 5 tons. Vehicles are divided into passenger vehicles and goods vehicles, where passenger vehicles belong to the M category and goods vehicles belong to the N category.