This inclined stone wall is over 400 meters high, not inferior to the huge cliff of Xiqianpo. However, strictly speaking, it should be considered a dry riverbed that has been eroded over a long period of time, forming a large smooth surface. The inclination is relatively gentle, about 30 degrees. You can start from Chashan Village, head to the first neighborhood, and then take a small trail from the signpost nearby to climb up. The journey by car takes about 30 minutes, and you will arrive at the foot of the Dashi Wall Waterfall.