国内外关于砷和氟同其他化学物质的相互作用已有所研究,但对砷与氟这两种元素的相互作用研究不多,目前只有一份流行病学调查资料,初步认为二者无协同作用存在。新疆奎屯地区居民的饮用水源中存在高砷或高氟,导致了当地居民出现慢性地方性砷中毒或氟中毒。有些水源中,砷和氟两种元素都超过国家所规定的饮用水水质标准中的最高容许浓度。所以有必要进一步研究砷 At home and abroad on arsenic and fluoride with other chemical substances have been studied, but there is not much research on the interaction between arsenic and fluorine. At present, there is only one epidemiological survey data, The role exists. There is high arsenic or high fluoride in the drinking water source of residents in Kuitun, Xinjiang, resulting in local endemic chronic arseniasis or fluorosis. In some water sources, both arsenic and fluorine exceed the maximum allowable concentration in drinking water quality standards stipulated by the state. So it is necessary to further study arsenic