Several factors that determine height are mainly genetics, nutrition, exercise, sleep and emotion, of which genetics accounts for 70% of the causes, but there is no way to choose genetics. If you want to promote height later in life, the main thing is to strengthen the nutrition, it is recommended to drink more milk, at least 500ml per day to ensure that the best day to drink 750ml milk. In addition, do more jumping exercises, jogging, stretching, touching, high jumping, basketball and other such jumping-related sports. Parents are advised to take their children to the Children’s Health Unit for growth and development assessment. If the height is less than the 3rd percentile for the same age and gender, further bone age checking is recommended. If the bone age lags behind significantly, further growth hormone check is also needed. Generally speaking. After the age of 14 years old, the bone age of girls has already tended to close, and the general age of boys is 16 years old, the bone age tends to close. If the bone age has closed, basically there is no room for growth. As long as the bone age is not closed, it is recommended to sleep early, drink more milk, do more jumping and ball games, and monitor your height every month. If a growth hormone deficiency is determined, daily treatment with growth hormone is required.