本文于1992年5月随机对温泉镇小学4年级101名学生进行了营养状况的3个指标的测量评价，报告如下。资料及方法一、对象9岁～12岁健康儿童101名，男49入，女52入，二、体格检查体格测量项目为身长、体重、上臂围，测量时间、称量用具及测量人员固定，身长、体重一律用立式体重计 In May 1992, this article randomly measured and evaluated the nutritional status of 101 students in the fourth grade of Wenquan Town Primary School. The report is as follows. Materials and methods First, the object of 9 years old to 12-year-old healthy children 101, male 49 into, female 52 into, physical examination Physical measurement items for the length, weight, arm circumference, measurement time, weighing appliances and measuring personnel fixed, Length, weight are all vertical weight scale