论文部分内容阅读
在中国实施全民食用碘盐工程是有一定社会和历史背景的。据国外资料介绍,全世界118个国家存在着碘缺乏这一公共卫生问题,这部分人大约占世界总人口的30％,即15.72亿人口生活在较严重的缺碘地区。 中国是世界上碘缺乏病情较严重国家之一。若碘缺乏病病区每年新生儿600万,缺碘问题得不到解决,2000年将会有几千万儿童智力达不到正常水平,大批智力残疾人在中国出现便不可避免。严肃地讲,这是一个关系到中华民族素质提高、经济发展和社会进步的重大问题。 1990年9月,71国首脑会议签署的《儿
There are certain social and historical backgrounds in implementing the national iodized salt project in China. According to foreign materials, 118 countries in the world have the public health problem of iodine deficiency, which accounts for about 30% of the world’s total population, that is, 1.572 billion people live in the more severe areas of iodine deficiency. China is one of the countries with more severe iodine deficiency conditions in the world. If there are 6 million neonates per year in the iodine-deficiency ward, the problem of iodine deficiency cannot be solved. In 2000, there will be tens of millions of children whose intelligence will not reach normal levels. A large number of intellectual disabilities will appear in China. Strictly speaking, this is a major issue that affects the quality of the Chinese nation, economic development, and social progress. In September 1990, the 71st summit was signed.