Abstract:Riparian zone is the area extending from the two edges of a river to where the influence of the river disappears. As an important part of wetland,riparian zone functions as a corridor,a buffer zone and a revetment in the river valley ecosystem,and has a high ecological value,in addition to its social,economical and travel values. The study on riparian zone is based on ecology,hydrology and geomorphology,involving multiple disciplines and technology. it mainly studies riparian microclimate,creatures,groundwa...