Patients correct posterior pelvic tilt movements, there are mainly the following: first, patients maintain a kneeling position, the upper body forward to get down, both upper limbs touch the ground as far forward as possible, body pressure sacrococcygeal backward, hold 15-30 seconds, complete 10-20 movements daily. Secondly, patients take supine position, bend knees and hips extremely, hold hands in front of the middle of the calf, sway the body back and forth, stir the calf forward, drive the upper body to lift off the ground, repeatedly practice 5-10 movements, complete 6-10 groups per day. Through the above training can correct the posterior pelvic tilt deformity, adhere to the daily training to achieve the best therapeutic effect, the patient’s daily training time is generally not less than 20-30 minutes.