Introduction to the first stone in southern Yunnan: About half a mile along the road, there is a strange boulder on the right side of the road, like a giant pillar leaning against a cliff. It is seventy or eighty meters long and about five or six meters in diameter. Its huge and majestic body, It is the only one among the scenic spots in Yunnan and can be called “the first stone in southern Yunnan”. From a distance, it looks like a relatively regular He-shaped stone pillar. If you look closely, you can see that its body is covered with moss, shrubs, and wild flowers, which adds to its simplicity and elegance.