If there is no obvious displacement of the clavicle fracture, choose the conservative treatment of octagonal bandage or suspension. The first 3 weeks after the injury, the shoulder joint should not be active, mainly the elbow joint flexion and extension and fist clenching. After 3 weeks of injury, the affected limb can be moved back and forth in a pendulum-like manner, and slight shoulder abduction training is possible, but excessive shoulder elevation is not recommended. In the case of clavicle fracture treated by surgical repositioning of the plate, avoiding shoulder joint activities within a few days after surgery will help the wound healing, and you can perform anterior and posterior pendulum-like activities of the affected limb more than 1 week after surgery, and you can start shoulder abduction and gradual supination training 2 weeks after surgery.