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目的 为了解我国儿童生长发育的变化趋势.方法 自1975年开始,1985年、1995年卫生部均在全国九个城市(哈尔滨、北京、西安、上海、南京、武汉、广州、福州、昆明)城、郊7岁以下儿童进行体格发育调查,每10年一次,调查内容主要为身高、体重等测量指标,按照全国统一质控要求,北京市在初生、1月～、2月～、3月～、4月～、5月～、6月～、8月～、10月～、12月～、15月～、18月～、21月～、2岁～、2.5岁～、3.0岁～、3.5岁～、4.0岁～、4.5岁～、5.0岁～、5.5岁～、6～7岁共22个年龄组,每个年龄组200个样本,取得了城、郊区正常男、女童体格发育数据.结果 1995年城区男、女童身高、体重各年龄组的实际值与WHO儿童人体测量参考值(0～36月为美国俄亥州中产阶级人群,3岁0月～7岁为美国国家卫生统计中心的资料)做粗略比较,在绝大多数年龄组一致,在某些年龄段互有高低.与丁宗一等1996年报道0～72月儿童生长发育纵向观察得到的结果非常符合.结论 提示中国儿童的生长潜力已得到进一步发挥.认为我国儿童生后6个月生长发育开始迟缓落后的观声、有待更新.
Objectives To understand the changing trend of children’s growth and development in our country.Methods Since 1975, the Ministry of Health in 1985 and 1995 have been established in nine cities (Harbin, Beijing, Xi’an, Shanghai, Nanjing, Wuhan, Guangzhou, Fuzhou, Kunming) Suburbs under the age of 7 were surveyed for physical development every 10 years. The main contents of the survey are height, weight and other measurement indexes. According to the requirements of national unified quality control, Beijing is in primary, January, February, March ~ , April ~ May ~ June ~ August ~ October ~ December ~ 15th ~ 18th ~ 21th month ~ 2 years old ~ 2.5 years old ~ 3.0 years old ~ 3.5 Year-old, 4.0-year-old, 4.5-year-old, 5.0-5.5 years old, and 6-7 years old. A total of 22 age groups, 200 samples in each age group, obtained the physical development data of normal boys and girls in urban and suburban areas. Results In 1995, the actual values of height and weight of urban boys and girls in each urban area were compared with the human body measurements of WHO children (0 to 36 months in middle age group in Ohio, 0 to 7 years old in the United States from 1995 to 2003) Of the data) to make a rough comparison, consistent in most age groups, at different ages and at each level. It was in good agreement with Ding Zongyi et al’s 1996 report on the longitudinal growth of children from January to July 72. The conclusion suggests that the growth potential of children in China has been further exerted.It is considered that the growth and development of children in China begin to lag behind 6 months after birth Sound, to be updated.