Guangxi Fengshan Karst National Geopark is characterized by karst geology, which is a national geological park with rich karst geological resources, wide distribution area and unique types. It is also a world geological park with a large number of large cave halls and a large density. Fengshan is the most densely distributed area of large caves in China, with the world's large stone swarm, world skylight group, the world's highest underground cave canyon, the second-best natural bridge in China span, and the ancient mystery spring and other unique geological relics. The park integrates sightseeing, tourism and adventure, which has important scientific research significance and high aesthetic value.