Introduction to Guanyin Gorge: Guanyin Gorge is about 5 kilometers long from the mouth of Xiaotang River to Gaozhai downstream. Play five chess, Shi Bingcheng, and go to Caihuawan Miao Village near Zhuge Cave in Wuyang. The river bed winds for 13 kilometers. On the north bank near Shibingchengguan, there are famous scenic spots such as Dinosaur Mountain, Jigong Rock, and Baimi Feiquan.