Rongjiang is a famous county located in the southeast of Guizhou Miao and Dong Autonomous Perfecture. Across the Pearl River, Yangtze River Basin, the county is located in the middle reaches of the Liujiang River and the Wing-ping, Zhaihao River Interchange. The county is famous for the minority villages and cultural relics, which are regarded as the highlights of the county. The county is not only famous for the minority villages, but also famous for the abundant rainfall and longer frost-free periods there.