In this paper, the authors summarized the metallogenic model of the Feimo Cu-Mo polymetalic deposit on the basis of geological, geochemical and isotopic geochronological characteristics of the ore deposit. The ore deposit genetically belongs to the sedimentation-metamorphism-magmatic hydrothermal solution superimposed deformation type Cu-Mo polymetallic deposit. The mineralization of the deposit was characterized by long period, multi-phase, poly-source, poly-stage and multi-genesis, and the ore-forming process experienced the sedimentary locating stage of Proterozoic, regional metamorphism-reformation-enrichment stage of Middle-Late Proterozoic, and subversive reformation superposition enrichment stage of Himalayan period.