Hemiplegic center of gravity transfer methods include supine position single leg hip bridge, supine position marching step, sitting position center of gravity transfer training, standing position single leg balance training and so on. 1. Supine position single leg hip bridge: put the healthy leg on the affected leg, lift the torso with hip force, and support the weight with the heel until it is supported by the scapula. Hold on for 10s and then drop down, do three sets at a time. Keep the core of the waist and abdomen tight during the process, and avoid anterior pelvic tilt. 2. Supine position marching step: patients take the supine position, bend both legs at the hip, bend the knee at 90 degrees, alternately lift and drop, during the process of avoiding the affected leg drop hip external rotation and pelvic tilt, and keep the angle of the knee unchanged. 3. Seated center of gravity transfer training: the patient to take a sitting position, lift one side of the upper limb and the other side of the lower limb, the body bias to any side and maintain balance, after ten seconds to change the other side of the alternating. The patient should be able to sit independently under the premise of stabilization. 4. Standing single-leg balance training: keep standing, shift the center of gravity to the affected leg, lift the side of the healthy leg off the ground and keep it straight, use the affected leg and both hands to maintain balance for ten seconds, three groups each time, avoiding the phenomenon of lateral tilt or knee hyperextension. Exercise needs to be carried out under the guidance of a physician, if there are symptoms of physical discomfort, you should go to the hospital in time to consult a doctor.