Director Xu reminded that “long-term obesity of children will also trigger hyperlipidemia, which leads to atherosclerosis, hypertension, coronary heart disease, fatty liver, diabetes and other children and adults. Severe obesity can be obese poor ventilation syndrome; occasionally see extremely obese children’s weight up to 4 to 5 times the standard weight, due to excess fat, limiting the thorax and diaphragm action, leading to shallow breathing, alveolar gas exchange is reduced, the formation of hypoxemia, complicated by erythrocytosis, cyanosis, cardiomegaly and congestive heart failure, known as the疋氏(Pickweckian)syndrome, which can lead to death. Lead to death”. In recent years, with the improvement of people’s living standards, dietary structure changes, childhood obesity every year shows a gradual increase in the trend, so he proposes that society and families should pay attention to this disease.