This paper analyzes on the formation and the water quality characteristics of the acid mine drainage,expounds the mechanism of treating the constructed wetland,and advances the possibility of using the constructed wetland to treat the acid wine drainage.

• 分析了酸性煤矿废水的形成及水质特点,阐述了人工湿地的处理机理,提出了利用人工湿地处理酸性煤矿废水的可能性。