Children’s height growth is influenced by many factors, the first and foremost being genetic factors, which account for 70%-80% of the influence on height. In addition, there are some acquired factors, including sleep, diet and exercise. First of all, let’s talk about sleep, because the peak of growth hormone secretion in our body occurs after sleep, so if the long-term insomnia or poor sleep quality, short sleep time will affect the height of children. The other is nutrition, not that the child grows fat is healthy, must be balanced nutrition, not fat, not thin, the intake of nutrients is a reasonable proportion, it is conducive to growth. Then there is exercise, exercise can stimulate the child’s epiphyseal growth plate, so it can play a role in promoting the growth of height.