Moon Water Cave:This cave is the largest and the most well-known underground river cave. It’s 6km long, passing through 8 hills. There are strange and special stalactites and basins. Take a boat at the entrance and row for 300 meters, then, you could walk in the water, swim, dive, catch small fish and shrimps, or take a mud bath here. A 20-meter-high waterfall at the entrance is like a curtain of the cave. There are 6 layers inside the cave. The underground river runs through 9 hills and is very clean. Basins and underground waterfalls can be found in many places inside the cave. Langzi Village:Having a history of over 350 years, this village was first built in the Qing dynasty. The ancient building complex can be divided into 2 parts, covering an area of 7,000 square meters. The most spectacular ancient building is the Ancestral Hall of Qin Clan. Built in Qing dynasty, it covers 2,000 square meters and consists of courtyard, wing-rooms and main hall.