The healing time for minor fractures is usually more than two months. Although it is a minor fracture, it also has a certain relationship with the site of the fracture. If the fracture is not weight-bearing and the alignment of the fracture is good, the bone scab will be formed in about 2-3 weeks by local external fixation and rest, and functional exercises can be performed after one month. Some parts, such as the lower limbs, need to bear weight, although it is a minor fracture, but the fixation time may need to be longer, the healing is slower, so the strengthening exercise time needs to be two months before weight-bearing exercise or abduction exercise, more than three months can basically walk.