为切实保障各族人民的健康,全民食用加碘盐已经列入国务院批准的《消除碘缺乏病规划纲要》。我国是世界上碘缺乏病流行严重的国家之一,全国80%以上的人口生活在缺碘环境中。现在,人们逐渐意识到人体缺碘可造成智力低下等各种损害。因此在缺碘环境中生活的人,无论是患有碘缺乏病 In order to effectively protect the health of people of all ethnic groups, the universal consumption of iodized salt has been included in the “Outline for the Iodine Deficiency Sickness Plan” approved by the State Council. As one of the countries with a serious epidemic of iodine deficiency disorders in the world, over 80% of China’s population lives in the environment of iodine deficiency. Now people are gradually realizing that various kinds of damage such as mental retardation can result from lack of iodine in the human body. Therefore, people living in iodine deficiency environment, whether suffering from iodine deficiency disorders