Abstract:This paper analyzed the variation rules of the grade of associated Au and Ag in various kinds of orebody in No.1 mining area of Jinchuan Mine and the relativity of Au,Ag,Cu and Ni,summarised the enrichment rules of associated Au and Ag in various kinds of orebody in No.1 Mining area and on the basis of analysis,advanced some new points of view on the formation of deposit in the mining area.