The interaction between tailings and water in the Xiangxi Gold Mine, Hunan was strong and caused the dissolution of sulfide and silicate minerals and the mobilization of metal elements in tailings.

• 湖南湘西金矿尾矿-水相互作用非常强烈，导致了尾矿中硫化矿物、硅酸盐矿物的溶解和金属元素的活化迁移。