When you come to Yishui County, you can go to Snow Mountain Rainbow Valley and Natural Underground Gallery Scenic Area. In the morning, you can experience all kinds of interesting projects and enjoy all kinds of natural wonders in the Rainbow Valley Scenic Area of Snow Mountain. The play time is about 3 hours. In the afternoon, you can go to the natural underground gallery, where there are all kinds of gems and dazzling five-color lights. Drifting in the underground river by rubber boat, enjoying magical attractions and passion. The natural underground corridor takes about 3 hours to play.