The Little Three Gorges (1), or the Little Three Gorges Tourist Scenic Area, was rated as "Forty Best Tourism Resorts in China" in 1991, as "National AAAA Tourist Scenic Area" in November 2004, and as "National AAAAA Tourist Scenic Area" in May 2007. At the same time, it was also rated as "China's National Key Scenic Spot", "Chongqing Civilization Scenic Spot", "Chongqing Security Scenic Spot", and was honored as "China's Wonder", "the world's Famous Scenic Spot". Wushan Xiaoxiao Three Gorges is located on Madu River, a tributary of Dicui Gorge of Daning River. It is the general name of Changtan Gorge, Qinwang Gorge and Sanzhuang Gorge. The small Three Gorges is the sister of the small Three Gorges of the Daning River. Its length is 15 kilometers (1). Because it is smaller than the small Three Gorges of the Daning River, it is called "the small Three Gorges". Wushan Xiaoxiao Three Gorges is also known as the best drifting area in the country. It has a breathtaking return to nature and participatory drifting, known as "China's first drifting".