Lingnan gold deposit locates in Linglong gold mine. It is controlled by Potouqing fault belt in northern ZhaoyuanPingdu fault belt. It is a superlarge alteration type gold deposit. At present, its maximum drilling control depth is close to 2000m, maximum slant depth of main orebody is about 2200m. The ore bodies are unclosed along the dip. It is predicated that there is a good resource resptect in deep part.