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近年来,全国性的儿童体格发育调查资料表明,我国儿童(不论是城市还是农村)在0～6个月母乳喂养期间,其体格发育趋势均与世界上发达国家儿童基本一致,而6个月以后,生长趋势明显落后,并且随年龄的增长,差距逐渐增大。为探讨其中原因,本文将3015名0～3岁小儿在“生长监测”中的体重曲线与“标准曲线”对比进行分析。资料和方法对象:中国妇幼卫生示范县太原南郊区北格、刘家堡两乡,1986年5月1日～1989年4月底出生的3015名婴幼儿。
In recent years, a nationwide survey on children’s physical development shows that during the period of 0 to 6 months of breastfeeding, children in our country (both urban and rural areas) have a tendency of physical development in line with that of developed countries in the world, and 6 months Later, the growth trend obviously lags behind, and with age, the gap gradually increases. In order to explore the reasons, this article will be 3015 0 to 3-year-old children in the “growth monitoring” of the body weight curve with the “standard curve” analysis. Materials and methods Object: China’s maternal and child health demonstration county in southern suburbs of Taiyuan, Liu Jiabao two rural, May 1, 1986 ~ April 1989 born in 3015 infants and young children.