【摘要】 对黑龙江省境内松花江沿岸渔（居）民的发样进行总汞和甲基汞分析。通过测定结果可见，发总汞值和甲基汞值均以肇源江段最高。目前发汞值虽比８０年代有所降低，但一部分渔民体内仍有一定量的汞（甲基汞）蓄积，并受到不同程度的汞污染危害。更多还原

【Abstract】 The total mercury and methyl mrtcury in hair of the fishermen (residents) along the Songhua River in Heilongjiang province were monitorde.The results showed that the mercury and methyl mercury levels in hair on average at Zhaoyuan area are higher than the others significantly Althou the mercury values in hair at present was lower than that of 1980s, a certain amount Of mercury(methyl mercury)in body of some fishermen(residents)is still accumulated,and the local fisherman’s health has received harmful effect in varying degrees.更多还原