A total of three layers from top to bottom,gradation is distinct, perennial flowing,The magic of nature makes it a hundred meters overall length and more than 10 meters wide,One waterfall, three folds, ups and downs. You look carefully, it is like a satin gone with the wind under the sky, it seems that transition or not transition fold, like drop out or don’t,  some people say  it like one sang with three joined in,charm long.