A triple ankle fracture is generally a fracture of the inner, outer and posterior ankle, and most triple ankle fractures require surgery. After surgery for a triple ankle fracture, emphasis should be placed on functional training of the ankle joint. Before surgery for triple ankle fracture, it is necessary to try to reset the ankle joint and clean up the ankle joint area. Adopting the treatment method of incisional reduction and internal fixation, postoperative plaster immobilization is needed for 2-3 weeks. After the plaster is removed, it is necessary to cooperate with the functional exercise of the ankle joint in order to gradually restore the joint ability. Three-ankle fracture generally cannot return to the normal level after surgery, need to pay attention to the functional exercise, and strive to restore the mobility of the ankle joint. Muscle strength training and joint function training are needed, and during the postoperative bed rest period, toe and ankle flexion and extension activities can be performed. After the fracture broken end is stabilized, you can get down on crutches to do exercise. Functional training of the ankle joint should be emphasized, but attention should be paid to appropriate activities, preferably under the guidance of the rehabilitation therapist. Rehabilitation training after three ankle fracture surgery, all should be gradual, patients should be under the guidance of orthopedic surgeons. If there are uncomfortable symptoms, should be timely review.