What should be noted when driving a semi-trailer

When driving a semi-trailer, one should pay attention to turning and not immediately return to the lane after overtaking the vehicle. Because a semi-trailer is different from an integrated vehicle, when turning, it is necessary to make a big turn and pay attention to the position of the hanging wheels. It is important to note that the trailer's turning angle should be at least one meter greater than that of the main vehicle, in order to complete the reverse better and faster.