The Caves' World Scenic Zone

The Caves' World Scenic Zone in Nandan county

The density of caves here is very high and the underground rivers form networks. In an area of 18.2 square kilometers, there are hundreds of caves of different sizes. There are dozens of places out of which underground rivers flow. The name of World of Caves was given to it by the expedition team of experts from China, Great Britain, the United States and Italy.