Postoperative rehabilitation process of tibiofibular fracture mainly includes strength exercise, mobility exercise and limb function exercise, but the three are not independent of each other, each exercise is interspersed with each other. 1. Strength exercise: on the first day after surgery, you can do flexion and extension exercises of ankle joint at regular intervals and move your toes appropriately, but the range should not be too big to prevent muscle atrophy and complications such as deep vein thrombosis. 2. Mobility exercise: within the first week after surgery, you should start to do knee joint flexion and extension exercises at regular intervals every day to exercise the quadriceps muscle strength, maintain the mobility of the joints and avoid joint stiffness. 3. Functional exercise of limbs: 2~4 weeks after the operation, you can try anti-resistance exercises, such as horizontal weight-bearing straight leg raising exercises, which makes walking stable after recovery; 6~8 weeks after the operation, you can walk without weight-bearing under the protection of double crutches, and decide the weight of weight-bearing according to the fracture healing situation, and then gradually increase the weight-bearing until full weight-bearing. Rehabilitation of tibiofibular fracture after surgery is very important, if you find any abnormality, you should go to the hospital in time, under the guidance of professional doctors, do not blindly exercise on your own, so as not to delay or aggravate the condition.