Abstract: Based on the analysis of the metallogenic geological conditions of the ore section, it is considered that the mineralization of Cu, Pb, Zn, Au and Ag is not related to the surrounding rock, but closely related to the structure.The main metallogenic elements of the anomalous assemblage Mo, Bi, W, Mn, Hg, Au, Cu and Ag in the rock mass are highly correlated with Au and Cu.The point anomaly with obvious peak value of IP anomaly is caused by the buried shallow concealed ore body.Mineralization is characterized by veinlet disseminated gold (copper) mineralization, contacted zone gold (silver) mineralization, disseminated gold mineralization in porphyry and surface weathering residual gold mineralization; ore bodies are layered and stable; pyrite is the dominant mineral with automorphic-semi-automorphic-isomorphic granular structure, metasomatic structure, filling structure and fragmental structure, and disseminated structure is the dominant one, which is beneficial and useful.The content of harmful elements is slight.After the early magnetite-ilmenite stage and the hydrothermal pyrite stage, chalcopyrite-galena-sphalerite is formed, accompanied by a small amount of chalcopyrite and arsenopyrite-dominated sulfide stage, and then veinlet and disseminated sulfide ores are formed.During the compressive-torsional tectonic active stage, the tectonic hydrothermal fluid altered the rock and accompanied by the formation of gold deposits.