Introduction to Jiuchanggou: Jiuchanggou, as the name suggests, has nine waterfalls, large and small, from the foot of the mountain to the top of the mountain. To see the nine waterfalls, the straight line drop is more than a thousand meters! There are streams, springs and waterfalls such as Luban Yinniu Trough, Tianhe Waterfall and Sandie Waterfall.