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对7所幼儿园775名学龄前儿童进行体格发育调查,并参照《中国九市城区正常儿童体格发育的衡量数字(1985年)》进行显著性检验,电脑筛选肥胖儿童与营养不良儿童。结果表明样本儿童各年龄组男、女儿童的体重均高于参照儿童,而身高基本与参照儿童相符。营养不良儿童占3.35％,与全国儿童营养调查中的比例(3～4％)相符。而肥胖者却高达13.03％。说明肥胖已超过营养不良成为主要的营养性疾病。
The physical development of 775 pre-school children in 7 kindergartens was investigated, and the significance test was conducted with reference to “The Measurement of Physical Development of Normal Children in Jiucheng, China (1985)”, and the computers were screened for obese children and malnourished children. The results showed that the male and female children of all age groups in the sample had higher body weight than the reference children, while their height was basically consistent with that of the reference children. Malnutrition accounted for 3.35% of children, which was in line with the National Nutrition and Nutrition Survey (3-4%). While those who are obese up to 13.03%. Shows that obesity has more than malnutrition as the main nutritional disease.