Height is closely related to genetic factors, nutrition, endocrine and exercise. If the genetic condition is good, in the growth period and epiphysis closure has not occurred, the chances of growing taller are higher. Stretching can be done properly one hour before bedtime, which can help physical growth, but strenuous exercise is not recommended before bedtime and can affect sleep. In adolescence, when the epiphysis is not closed, sports such as running, jumping, climbing or weight lifting can effectively stimulate epiphyseal growth, which is a very effective way for epiphyseal growth, development and differentiation of cartilage. At the same time, strengthen nutrition, supplement the intake of high protein, high nutrition, calcium elements, and ensure sufficient sleep, these conditions are conducive to the release of growth hormone, which is of great help to growth and development. In the case of adult population, since the epiphysis has closed, conventional methods are not effective, and only through the osteotomy orthopedic surgery, bone handling surgery can be performed to make the height increase within a certain range, but not infinite height.