Abstract: This article summarizes the basical characteristics of lead-zinc mineral resources in yunnan, and points out that there have being superior lead-zinc mineralizational conditions both in the noth-eastern Yuannan and the three river basin (of which the Lancang river, the Jinsha river and the Nujiang river)in western Yuannan, indicating its have a great potentiality of geological prospecting, with a vista of prospecting super large scale lead-zinc deposits in these regions.