Many mothers of girls with precocious puberty ask for life guidance, which is organized as follows: a. Balanced diet, that is, a reasonable mix of meat and vegetarian dishes, balanced intake of coarse and fine grains. This is especially true for children who are overweight and over-nourished. After the child’s precocious puberty is discovered, the child’s diet should not be excessively restricted either. Because they are growing children, basic nutrients should still be guaranteed. 1, it is recommended to be able to adhere to drink 1 cup of milk and eat 1 egg every day, other meat and vegetables need to be appropriately restricted. 2.It is recommended that the annual weight gain be controlled at about 2-3 kg per year! 3, it is recommended to eat natural food; do not eat anti-seasonal food. 4, do not drink beverages; try to eat less honey, eels, turtle and ripe chicken; 5, drink 2 glasses of plain water every day. Adequate sleep As growth hormone secretion is mainly secreted during deep sleep at night, especially between 11:00 pm and early morning secretion do more. Children generally enter deep sleep 1-2 hours after they fall asleep; it is recommended that children should go to bed from 8:30 to 9:00 pm. Third, reasonable exercise appropriate aerobic exercise exercise is conducive to growth. Exercise is best: 1 medium intensity; 2 each time is best in more than 30 minutes, preferably vertical movement, jogging, slow jump rope, etc. is good. Playing basketball, badminton, swimming, etc. can also be. Fourth, less TV, computer, less play mobile games, etc. It is recommended to watch TV, computer, play mobile games to control the overall time of 30 minutes or less per day.