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四川省于1979年5月重点检查了31,252名儿童,剔除病儿和废卡后,尚余28,791名健康儿童资料。这些资料来自川东,川西、川南、川北15个地(市)州。在农村,检查了35个公社,44个大队7岁以内儿童18,187人;在城区,检查了32个街道办事处辖区和2个县城区所在的集体及散居儿童9,604人。男童占53.6％,女童占46.4％。0～7岁儿童共分23个年龄组,除0月组人数在50以下外,其余各年(月)龄组人数均超过100。测量方法按1975年我国正常儿童青少年体格发育调查研究实施方案,对他们的体重、身长、坐高、头围和胸围等五项资料进行了整
Sichuan Province inspected 31,252 children in May 1979, excluding 28,791 healthy children after removing sick children and abolished cards. The information from the eastern Sichuan, western Sichuan, southern Sichuan, northern Sichuan 15 (city) state. In the rural areas, 35 communes were inspected and 44 brigades were 18,187 children within 7 years of age; in the urban areas, 9,604 group and scattered children living in 32 district offices and 2 county districts were inspected. 53.6% are boys and 46.4% are girls. The children aged 0-7 years are divided into 23 age groups, except the number of 0-month group being less than 50, while the number of other age-group (monthly) age groups all exceed 100. Measurement methods according to China’s normal development of children and adolescents in 1975, the implementation of research programs, their body weight, length, height, head circumference and chest circumference of the five materials such as the whole