Based on 1:50000 stream sediment survey in Duguan area, Lushi County, Henan Province, this paper has expounded characteristics and regularity of elements distribution in this area, and described the major ore forming elements and their enrichment strata.It is also pointed out the the Hou Yaoyu anomaly seems to be an anomaly related to mineralization, which is enriched with lead, silver, zinc and gold.Exploration over this anomaly should be strenghtened so as to find silver and lead orebodies.