Go to bed early and get up early, specifically: no more than ten o'clock at the latest every day, and nine o'clock is the perfect score. It is better to get up at 5~6 in the morning.

Appropriate exercise, specific instructions: arrange exercise time at least three times a week, mainly jumping, stretching and floor exercise.

Increase the calcium content, specifically: increase some healthy soy products and dairy products, get proper sunshine every day, and try to avoid the sun after 10 o'clock and before 4 o'clock in summer.

Other knowledge to increase height.