Stone cave introduction: There is a very peculiar natural landscape in the middle section of the rock to the right of the "One Line of Sky" in the Wudan Scenic Area of ​​Chuoyuan National Forest Park. From a distance, it can be seen from a few emerald green birches. In the middle, there is a stone cave. At the entrance of the cave, there is a fierce tiger staring at a pair of copper bell-like eyes, with its mouth wide open, majestically sticking its head out of the cave, as if its whole body is leaping out of the cave with a roar. , the locals call it "the stone tiger comes out of the cave".