Forest introduction: The forest area in the scenic area is 154,500 acres, with a coverage rate of 50%. There are many ancient and famous trees in the area. Camphor trees, oak trees, rhododendrons and pines and fir trees have been listed in the "Yunnan Provincial Chronicles: Ancient and Famous Trees". Among them, there is a tree with a height of 30 meters, a diameter of 175 centimeters and a crown width of 30 meters. A 15-meter oak tree; a rhododendron with a root diameter of 150 centimeters can be called the king of cuckoos.