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为了解我县婴儿体格发育现状,于1997年8月,随机抽全县10个镇、340个行政村,0~12月龄婴儿共939名进行体格调查。用江苏省苏州产WE-EA儿童保健电脑进行统计。结果表明:我县婴儿体重在3月龄时,为出生时的2倍,比以前提前2个月。12月龄时为出生时的3倍。生长速度以第一个月为最快,3个月内各月体重增加,男婴分别为1.28kg、1.12kg、0.95kg,女婴分别为1.42kg、1.0kg、0.66kg。4个月后体重增加逐渐下降,从月增加0.66kg下降至12月龄时,每月平均增加0.28kg。身高1岁时为出生时的1.5倍,6个月内每月平均增高2.8cm,比以前多0.3cm,第1个月增高5.8cm,为最快;同首都儿研所对我国北、中、南部8个城市890名健康儿童进行调查结果近似。这是由于我县4个月婴儿母乳喂养率已达80%有密切关系。但从4个月后,由于农村不习惯
In order to understand the current status of baby physical development in our county, in August 1997, a total of 939 randomly selected 10 towns, 340 administrative villages and 0-12 months old infants from 10 counties were investigated. WE-EA produced in Suzhou, Jiangsu Province, children’s health computer statistics. The results showed that the weight of infants in our county was 2 times of birth at 3 months of age and 2 months earlier than before. 3 months old at 12 months of age. The growth rate was the fastest in the first month, and the body weight increased in each month in three months. The male infants were 1.28kg, 1.12kg and 0.95kg respectively, while the female infants were 1.42kg, 1.0kg and 0.66kg respectively. Four months after the weight gain decreased gradually from 0.66kg to 12 months down to an average monthly increase of 0.28kg. 1.5 years old at 1 year of age at birth, an average monthly increase of 2.8 cm in 6 months, 0.3 cm more than before and an increase of 5.8 cm in the first month, which is the fastest; , 890 healthy children in 8 cities in the south have similar results. This is because my county 4 months baby breastfeeding rate has reached 80% is closely related. But after 4 months, because rural areas are not used to it