It is located at the foot of West-Rafah, the largest waterfall bed of the Yarlung Zangbo Grand Canyon. Being a multi-level Great Falls in a short length on the river, Zangbubagong was first discovered in China and also rare in the world. Experts believe that on the available data, the waterfall was formed since not longer than decades before. This shows that the Qinghai-Tibet Plateau in the Grand Canyon, geological tectonic movement is very strong, and the resource is rich there.