由于我国75%的地区土壤和饮用水碘含量都比较低,一直以来,我国居民都通过使用加碘盐来补充身体必须的碘元素。不过近些年来,有关是否还有必要食用加碘盐的说法引起了,一些争论,有网友称,我国补碘这么多年,不需要再食用碘盐,沿海地区吃海鲜多,靠食物就能补碘,碘盐究竟该不该吃?来听听专家怎么说。补碘政策对不同地区分类指导 As 75% of China’s soil and drinking water iodine content is relatively low, all residents in China have been using iodized salt to supplement the body’s essential iodine. However, in recent years, the argument about whether it is necessary to eat iodized salt has caused some controversy. Some Internet users said that for many years iodine supplementation in our country does not require the consumption of iodized salt. Coastal areas eat more seafood and rely on food to make up Iodine, iodine salt should not eat? To listen to experts how to say. Iodine policy guidance for different regions classification