新疆拜城县是碘缺乏病严重流行区,上世纪60年代,儿童甲状腺肿大率高达80%,巨大甲状腺肿随处可见。多年来采取综合性防治措施进行防治,碘缺乏病病情明显下降.但由于拜城县的非碘盐资源十分丰富等原因,目前加碘盐的食用率仍较低,碘缺乏病防治形势仍很严峻。2004年4月14~21日,对阿 Baicheng County, Xinjiang is a severe epidemic of iodine deficiency disease, the last century 60’s, children goiter rate as high as 80%, a huge goiter can be seen everywhere. Comprehensive prevention and control measures have been adopted for many years to prevent and cure iodine deficiency disorders, but due to the rich resources of non-iodized salt in Baicheng County, the current consumption of iodized salt is still low, and the situation of prevention and treatment of iodine deficiency disorders is still very low severe. April 14 to April 21, 2004