The preliminary study of the geochemical features in Buqingshan area of East Kunlun in Qinghai Province was based on the 1∶50000 stream sediment survey. The study included element distribution characteristics, element anomalies, element correlation and element anomaly assemblage. The result shows that the study area might be a prospective area for Au, Cu, Co, Ni and Sb. It is inferred that ore deposits in Buqingshan area are probably porphyry Cu-Au polymetallic deposits related to granite and granite porphyry, whereas Co-Ni polymetallic deposits are related to the basic and ultrabasic rocks. The Mnite area is expected to be a prospective area for porphyry Cu-Au polymetallic deposits, the Delisitan area is likely to have Co-Ni polymetallic deposits associated with basic and ultrabasic rocks, and the Gerizhuoduo area is expected to be a prospective area for porphyry Cu-Au polymetallic deposits.