It is suggested to learn rehabilitation knowledge better. Nowadays, office workers face the computer for a long time, which causes many posture problems, such as hunching over their heads, holding out their chests and leaning forward their pelvis. And some problems caused by pregnant women after delivery, such as pelvic floor muscle relaxation, pelvic separation, rectus abdominis separation, muscle strain and ligament strain caused by unscientific exercise. It is necessary to learn rehabilitation knowledge and adopt some physical methods such as exercise and manipulation to solve the substantive problems of customers.