目的:了解0~3岁本地与外来流动儿童的生长发育及营养状况。方法:采用本地区2006-2008年0~3岁儿保门诊及入托体检资料,应用WHO推荐的儿童体格发育指标进行体格发育评价。结果:本地0~3岁儿童体重低下、生长迟缓、消瘦、肥胖发生率分别为0.71%、0.83%、0.77%、4.45%。外来流动儿童体重低下、生长迟缓、消瘦、肥胖发生率分别为2.89%,3.66%,1.77%,2.60%。其中外来流动儿童12~36月龄组体重低下、生长迟缓率明显高于本地儿童(P<0.05),12月~17月龄、24月~36月龄组消瘦率明显高于本地儿童(P<0.05),本地儿童肥胖发生率高于外来流动儿童(P<0.05)。结论:外来流动儿童体重低下、生长迟缓、消瘦发生率高于本地儿童,应加强外来流动儿童系统保健管理,本地儿童肥胖发生率有发展的趋势,应加强健康教育,指导家长合理喂养。 OBJECTIVE: To understand the growth and nutritional status of children from 0 to 3 years old in both local and foreign countries. Methods: Physical examination data of children aged 0 ~ 3 years old from 2006 to 2008 in our region were used for the physical development evaluation. Results: The local children 0-3 years old had low body weight, slow growth, weight loss and obesity rates of 0.71%, 0.83%, 0.77% and 4.45%, respectively. Migrant children with low birth weight, slow growth, weight loss, obesity rates were 2.89%, 3.66%, 1.77%, 2.60%. Among them, migrant children aged 12-36 months had lower body weight and a slower rate of growth retardation than those of local children (P <0.05). From December to 17 months, the wasting rate in 24 months to 36 months group was significantly higher than that of local children <0.05). The prevalence of obesity in local children was higher than that of migrant children (P <0.05). CONCLUSION: Exogenous migrant children are underweight, slow-growing and the incidence of emaciation is higher than that of local children. System health management of migrant children should be strengthened and the prevalence of obesity in local children tends to develop. Health education should be strengthened to guide parents to rationally feed them.