目前我国2岁以下婴幼儿散居的较多，喂养方式各不相同，辅助食品的添加更是多种多样，因此这项调查比较困难，目前国内也很少有资料发表。1991年｝月至1992年10月对我们儿保所属管片散居健康的418名、4月至2岁的小儿采取询问法，随机抽样调查了200名的膳食营养情况，利用解放军 At present, there are more diasporas and babies under 2 years of age in our country who live in different ways. Supplementary food is more varied. Therefore, this survey is more difficult. At present, there are few data published in China. From 1991 to October 1992, 418 children aged 4 months to 2 years old, whose diaspora health belonged to our child care insurance agency, were questioned. A random sample of 200 children was used to investigate the nutritional status of the children.