儿童营养调查方法和评价指标的研究兰州医学院张莉娜儿童是社会的未来，儿童的健康关系到家庭的幸福，祖国的昌盛，１９９１年９月世界儿童问题首脑会议提出了“儿童优先，母亲安全”的原则，即无论在顺利时期还是困难时期，人类应保证将社会资源首先用于儿童，使儿童成为... Children nutrition survey methods and evaluation indicators Lanzhou Medical College Zhang Lina Children are the future of society, children’s health is related to the happiness of the family, the prosperity of the motherland, in September 1991 the World Summit for Children put forward the “children’s priority, mother’s safety” , That is, human beings must ensure that social resources are first applied to children and children become ... in both the smooth and the difficult times.