How do children and adolescents grow taller? How to promote the effective secretion of growth hormone for children to grow taller? What factors are related to the growth and development of children? Does rationalizing my child’s daily life help him/her to grow taller? Reasonable daily life arrangement is very important. Children can get enough outdoor activities, proper study, regular meals and sufficient sleep, which has a great effect on growth and development. This is because in a reasonable living arrangements, including the brain, all parts of the body’s activities and rest can be suitable alternation, coupled with timely supplementation, to ensure that the energy metabolism is normal 2 line, is conducive to the promotion of all parts of the body’s full growth and development. Many infants and young children into the park into the nursery, due to regular life, diet and nutrition deployment reasonable, its height, weight growth and movement development, often stay at home to live more significant. Some people have studied the changes in the concentration of growth hormone in the blood during the day, and the results show that the concentration of growth hormone rises significantly at night, and the endocrine system releases much more growth hormone at night than during the day. Therefore, ensuring that children and adolescents get enough sleep is a necessary measure to promote height growth. Good living habits of children have an important role in promoting normal growth and development and height growth. Parents should do a good job of monitoring their children to ensure that they have a balanced diet, scientific exercise, adequate sleep, etc., so that they can obtain a large degree of healthy growth in their daily lives.