Introduction to Qinglong Gorge: Qinglong Gorge is located in the Dagui River Valley, a tributary of the Caodu River. The gorge is 8 kilometers long. The mountains on both sides are amazing and the vegetation is green and dense, covering the river bed. Rapids splash in the gorge, hundreds of birds chirp, Cuifeng cliffs hide mysterious large and small caves, the Qinglong Cave, a wonderland halfway up the peaks on the right bank of the canyon, and the Guishan Ancient Road used by ancient merchants in the upper reaches of the Dagui River.