1997～ 1999年对新疆南疆 5个地区 2 2个县 (市 )及北疆 3个地区 33个县 (市 )共 2 14份水样进行了饮用水氟含量调查。结果表明北疆地区 72份水样 4份超标 (超标率为 5 .5 6 % ) ,南疆地区 142份水样中 46份超标 (超标率为 32 .39% ) ,提示南疆地区居民饮用水氟含量仍较高 ,应作为新疆地方性氟中毒重点监测地区 From 1997 to 1999, a total of 2 14 water samples from 22 counties (cities) in 5 districts of southern Xinjiang and 22 counties (cities) in 3 districts of northern Xinjiang were surveyed for fluoride content in drinking water. The results showed that in northern Xinjiang, 4 samples of 72 samples exceeded the standard (exceeding the standard of 5.66%), and 46 of the 142 samples in South Xinjiang exceeded the standard (32.39%), suggesting that residents in southern Xinjiang should drink Water fluorine content is still high, should be as a key monitoring area of ​​endemic fluorosis in Xinjiang