But through our research on the hetaoping mineralization - concentrated region , we find that the deposits in this area have a lot of typical characteristics of massive sulfide deposits , and it also has the possibility of polygenesis 最近，通过对保山北部核桃坪矿集区的初步研究，发现该区的矿床具有块状硫化物矿床的典型特征，并存在多元矿化的可能。
