Introduction to Duyan: Dozens of stone mountains rise from the ground in the park, competing with each other for supremacy. The highest one is Duyan Peak (also known as Qingyun Mountain). The central diameter of Duyan Peak is about 100 meters, and the peak is 602 meters above sea level. At the foot of the peak, the gurgling stream and fragrant flowers and plants make it feel like you are in a fairyland. Anyone who has been to Duyan Peak is in awe of the majestic appearance of Duyan Peak.