近年来我国儿童肥胖发生率逐年增加 ,城市儿童肥胖症检出率已接近发达国家水平。为了解我区儿童单纯性肥胖症发生情况 ,及时进行科学指导和干预 ,现将普陀区曹杨街道 0～ 7岁儿童肥胖症流行病学调查结果报告如下 :1　材料与方法1.1　对象整群随机抽样本街道 0～ 7岁儿童共 14 7 In recent years, the incidence of childhood obesity in China increased year by year, the detection rate of obesity in urban children is close to the level of developed countries. In order to understand the situation of children with simple obesity in our region, timely scientific guidance and intervention, now Putuo District Caoyang street 0 to 7-year-old children obesity epidemiological findings are reported as follows: 1 Materials and Methods 1.1 Object cluster random sampling The street 0 to 7 years old children a total of 14 7