Height and Weight Standards for 9-Year-Old Children

In daily life, the normal weight standard for a 9-year-old boy should be about 24.3 kg to 34 kg, and the height of about 126.5 cm to 137.8 cm is a normal height range standard. For girls, the weight of about 24.1 kg to 35.3 kg is a normal weight, and the height of about 125.7 cm to 138.7 cm is a normal range. 9-year-old children in daily life is a peak period of body growth, the body will need a lot of calcium to promote bone growth and development, usually in daily life, children must eat more calcium-rich foods, do more exercise, more sun, can promote calcium absorption, but also eat more protein-rich foods, eat more fresh vegetables and fruits, supplement vitamins, this can effectively prevent, lack of nutrition in the body.