Introduction to Wolong Cave: Wolong Cave is less than 1 kilometer away from Xianren Cave. The cave is 3 kilometers long, 7 meters high and 10 meters wide, and can accommodate 10,000 people. The Crater Park is the main venue for China's 96th World Tourism Day (Hainan). Hiking trails have been built according to the flow of volcanic lava. Near the park are famous dining spots such as Liwan Winery and Shiwaidongtian, where you can enjoy the unique Stone Goat Feast.