介绍了运用充电法在四川省九龙县里伍铜矿田黑牛硐铜—锌矿区新一轮找矿工作中发现新矿体的过程。研究认为,该矿区内形态规整、相对电位值的充电异常由铜—锌硫化物矿体所引起,并以该实例来说明,利用充电法寻找深部的铜—锌金属矿体是具有非常良好效果的,对在里伍铜矿田其余矿区的深部及外围找矿有启示作用。 This paper introduces the process of discovering new ore body by charging method in a new round of ore prospecting work in the Black Cattle copper-zinc area of ​​Liwu Copper Mine in Jiulong County, Sichuan Province. The study shows that the normal charge and the abnormal charge of relative potential are caused by the copper-zinc sulfide ore body. The example shows that the deep charging of copper-zinc metal ore body by charge method is very effective , Has implications for ore prospecting in the deep and periphery of the remaining mining areas in the Liwu copper field.