The scientific method of children’s growth is the correct life management and healthy life, as follows: 1, to ensure adequate sleep, this is actually the most difficult point for children in modern family life, because many fathers and mothers may only get home at 8-9 o’clock, the child will be particularly excited, wait until 10:30, 11 o’clock, and even some children to 12 o’clock at night to sleep with their parents; and small babies The next morning if they do not need to go to kindergarten, they will get up very late; this sleep disorder will also bring height problems to the child, will affect the normal secretion of growth hormone, so not only to ensure the amount of sleep, but also to ensure the quality and time of sleep; 2, a balanced diet with, eat nutritious, calcium-rich food; 3, exercise, exercise is also more likely to be a problem at present. Not only to ensure that the movement, but also preferably a certain amount of outdoor exercise, can be exposed to the sun to produce adequate vitamin D; 4, other aspects of life management, including a pleasant mood, can help promote the growth and development of children.