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据国内有关调查报道，儿童肥胖发生率呈上升趋势．肥胖给健康带来的危害越来越受到了人们的重视．研究分析肥胖的原因及其与各种因素的关系，对维持正常体重，预防肥胖的发生具有重要意义．1对象与方法1．1对象：哈尔滨市3个区8所小学7～13岁的肥胖儿童，经保健教师目测后、由
According to the domestic survey, the incidence of childhood obesity is on the rise. The harm of obesity to health has drawn more and more people’s attention. Study on the causes of obesity and its relationship with various factors, to maintain normal weight, prevent obesity is of great significance. 1 Subjects and Methods 1.1 Object: Harbin City, 3 districts 8 primary 7 to 13-year-old obese children, after visual inspection by the health care teacher, by