Do trailers belong to large vehicles or tractors?
Trailer is the back of the trunk, tractor is the front, collectively known as large semi suspension car, A2 card can be opened, thank you for adopting,
And you can't drive a medium-sized or large truck with a yellow card! So you have to drive A2 now to drive a semi tractor! Specific to the driving school registration, driving A2 card, and then the same to re - learn and practice the car, and finally participate in a unified examination, after passing, in order to obtain A2 driving permit.
Semi trailers belong to tractors, of course, collectively referred to as large vehicles! But this kind of car has to be A2 to drive! Your present B1 card is definitely not driving!
