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本文分析儿童生长发育的多种影响因素,表明南方儿童生长发育差于北方儿童,农村儿童体重低下,发育迟缓明显高于城市,但消瘦发生率城乡无明显差别。母乳喂养,添加辅食儿童生长发育较好;佝偻病、贫血、先天畸形,后天伤残对儿童生长发育有明显影响。家庭年人均收入高,儿童生长发育亦好.相同经济收入,父母文化程度越高,儿童营养不良发生率减少。
This paper analyzes the various factors affecting the growth and development of children, indicating that the growth and development of children in the south are worse than that of the children in the north. The children in rural areas are underweight and the growth retardation is significantly higher than that of the cities. However, there is no significant difference in the incidence of weight loss between urban and rural areas. Breastfeeding, supplemented food children grow better; rickets, anemia, congenital malformations, acquired disability on children’s growth and development have a significant impact. The per capita income of the family is high, and the growth and development of children are also good. The same economic income, the higher the educational level of parents and the decrease of the incidence of malnutrition in children.