Recently, the China Children’s Growth and Development Summit Forum and the launch of the 2014 Jiankang Communication Action were held in Beijing. Experts pointed out that parents should measure their children’s height every two months. Is your child always in the top three in class, or is he or she 5 to 10 centimeters shorter than children of the same age? If so, you should pay attention to it and take your child to the pediatric endocrinology clinic of a regular hospital. Generally speaking, if a girl is over 15 years old and a boy is over 17 years old, most of her epiphyses have already closed and her chances of growing taller are very slim. Therefore, the earlier you know about epiphyseal closure and the earlier you can intervene, the better you can intervene and treat your child. As long as the treatment is timely, the child can usually have a normal height. The most commonly used clinical method to detect bone age is to take X-ray orthopedic section of the left hand and wrist. This is because the left hand and wrist contain different types of bones such as long bones and short bones. It is a representative part of the bones of the whole body, and it is small in scope, so it is convenient to take X-rays, and the children are exposed to a smaller dose of X-ray radiation. In daily life, there are a lot of misconceptions about growing children. The survey found that 41.9% of parents do not know enough about the disease, lack of basic common sense; 32.3% of people will be dwarfed by the disease mistakenly believe that the child is late to grow, and will grow taller in the future; 16.1% believe in calcium supplements to increase the height of the ads, and to buy children to increase the height of the child or health care medicines; 12.9% of people do not pay attention to the child’s height, did not give their children a regular checkup. Parents should not trust the so-called height-enhancing oral health products. At present, height-enhancing oral medicines have not yet been medically verified in a reliable manner, and most of such products on the market do not give a reasonable explanation. Late growth may be somatic delayed puberty, mostly boys, usually have a family genetic history, it will be accompanied by a delay in the development of the child’s bone age, delayed puberty, etc., need to carry out a series of scientific examination to determine the final. If parents have been holding wait and see mentality, until the child has matured, not only can not wait for the late growth, but also regret for life. Therefore, if you want to determine whether your child is growing late, you must go to a specialist.