Branching is an important technical measure in fruit tree pruning, which should generally be carried out in late summer and early autumn. When pulling branches, the backbone branches of fruit trees can be pulled to 90 degrees, which is level with the ground, and the growing fruit trees can be pulled to droop obliquely. At the same time, it should be noted that the length of the branches to be pulled should be above 1 m, and the parts tied with ropes should be selected, otherwise the bottom angle is small and the branches droop, which will affect the normal growth of fruit trees.