The fluids may not only extract gold from source bed during water\|rock interaction, but also take part in both migration and precipitation\|enrichment processes of ore\|forming metals, i.

• 流体不仅可以通过与含金原岩的相互作用实现对金的萃取,同时还参与成矿物质运移以及金的最终沉淀并富集成矿这一整个成矿作用过程。