Semi-trailer is a heavy cargo transport vehicle, and there are many places to learn about the reversing skills of semi-trailer. There is a car behind the semi-trailer, which increases the difficulty of reversing. Consider the position of the wheel and the position and angle of the car when operating. The model of semi-trailer determines the vision of semi-trailer. There is a blind spot between the trailer and the main car, so the wheels of the trailer and the back corner of the car can't be seen. When reversing a semi-trailer, it is best to turn the car around and observe the surrounding situation carefully. It is best to reverse the car under someone's instructions, which can effectively avoid accidents. Usually there are two truck drivers in semi-trailer transportation. They can exchange driving, have a good rest and drive safely.

When reversing a semi-trailer, you must have a good sense of direction, carefully distinguish the distance, and observe while reversing. Although people have a pair of eyes, they can't observe the situation in two directions at the same time. They can only observe one rearview mirror, and someone should command them when reversing. At the beginning of reversing, don't hit the direction too hard, avoid rubbing edges and corners when reversing, and guide the semi-trailer body as soon as possible. Don't worry when reversing. Anxiety can easily affect reversing. If others are in a hurry, don't worry. Stay calm and take your time. Safety is the most important thing. Semi-trailer driving requires excellent skills and strict assessment of drivers. For novice drivers of semi-trailers, it is better to consult experienced masters frequently, and ask them to teach them by hand.