Introduction to Cuigu Liuyun: Cuigu Liuyun scenic spot is located at an altitude of 1,100 meters, with mountains connected on three sides and a deep valley stretching on one side. Drive up the winding mountain road and enter the primeval forest. The mountains are high and the forests are dense. The thick branches and leaves of Pinus sylvestris are intertwined. The trees are more than 200 years old. Occasionally, there are a few tree trunks that have withered due to lightning strikes in the forest. This is an inaccessible primeval forest. Add a bit of roughness and wildness. After getting off the car and climbing along the path in the forest, I looked back at the deep valley at my feet. There were many mountains and dense shades. The majestic momentum displayed by nature was breathtaking. Climbing to the top of the mountain, the mountain breeze is refreshing. Looking up at the forest, white clouds are caressing the treetops, and the mountain mist fills the forest, which is like a picture of clouds flowing in the green valley.