In a survey of 21,759 male and female students aged 8-14 years in Beijing (including urban areas, Shunyi, Pinggu, and Miyun), the prevalence of scoliosis above 10° was about 1.06%, with idiopathic scoliosis being the most prevalent. Idiopathic scoliosis over 20° can be treated non-operatively, commonly with brace therapy and body therapy, of which brace therapy is the most reliable and body therapy is an adjunct. Scoliosis less than 20° can be followed up with periodic radiographs, usually at a 6-month interval. If there is no progression, observation is continued, and if there is progression, bracing is required. The brace treatment must be regular, and different braces should be made according to the different types of scoliosis, and at the same time, a 24-hour fitting is needed until the development stops. Every six months, we need to take pictures for review to check the effect of brace treatment. The brace should be adjusted or replaced according to the growth of the body. Gymnastics or physical exercise should be performed for about 1 hour a day during the brace period to prevent muscle atrophy due to prolonged brace wear. If the scoliosis continues to worsen during the brace, more than 40° or more than 5° per year, surgical treatment should be taken in time. In addition, it should be noted that brace therapy is more effective for thoracic bending, but not for lumbar bending. This is because the thoracic spine is protected by the thorax and the thorax provides the stress points needed for brace treatment, while the lumbar spine has no peripheral stress points. Therefore, surgical treatment is recommended for thoracic bends greater than 40° or lumbar bends greater than 35°.