Winding along the mountain valley, you will be surrounded by towering green hills, blooming flowers and singing birds. The landscape features clear waters, lush trees and dense grass. After walking about 2 kilometers, a striking cliff comes into view. Some 100 meters wide and 30 meters high, it is composed of countless angular hexagonal stone pillars. Clinging to the mountainside and soaring straight upward, the cliff looks extraordinarily imposing, like a roaring giant mountain or rockets ready for launch.