The Dajinshan area of Guangdong province, located in the Dajinshan rotating tectonic belt, is the important metallogenic prospect area for S, Ag, Pb, W, Sn and Au. This area contains many mines and mineralization types and wide distribution of metallogenic belt. The 1∶50000 stream sediment survey presents a ring-shaped composite anomaly which is 35 km long and 2~5 km wide and covers an area of about 220 km2. The elements found in this area are W, Sn, Bi, Mo, Pb, Zn, Ag, Au and etc., being characteristic of complex element combination, large scale and high anomaly. The main mines surrounding around the Dajinshan tectonic belt contain the Dajinshan W-Sn ore field, the Dajingping pyrite ore field, the Gaocheng Ag-Pb-Zn ore field, the Jiuquling Sn ore field and the Shimentou Pb-Zn ore field. This paper, based on the geochemical anomaly and characteristics of typical deposits, yielded the following understanding. (1) With the dome as the center of the Dajingshan area, the ore-forming elements from the inside to the outside forms regular horizontal zoning: W, Sn, Bi→Sn→Sn, Pb, Zn, Ag→Ag, Pb, Zn（Au）→Au; (2) the vertical zoning of W-Sn and Pb-Zn deposits is clear; (3)W-Sn-Pb-Zn-Ag deposits formed in late Yanshanian. On the basis of the recognition above, the paper established the metallogenic model of the Dajinshan area. The shallow metamorphic rock series formed by Sinian submarine volcano plume(gas) activity provided the source material for the deposits; in early Yanshanian movement, the Dajinshan rotating tectonic belt was formed by sinistral rotation of two regional-scale northeast-trending faults; the late Yanshanian magmatic activity resulted in the expansion of the Dajinshan rotational tectonic belt and drove the deep-sourced hydrothermal fluids carrying part of ore-forming materials such W to dissolve the Sn, Pb, Zn and Ag elements of the Daganshan Formation, and finally these elements precipitated in the various fractures in the tectonic system.