Introduction to Hongyan River Valley: Hongyan River Valley is located 4 kilometers upstream of Longtang Lake. The valley is more than 100 meters wide. The rock walls on both sides are ocher red, hence the name. The river is clear and green, and the water surface is wide and gentle.
Hongyan Gorge is located in the upper reaches of the Hongyan River. It is called the "Little Three Gorges" by locals. The canyon is 3.5 kilometers long, the river is 50-80 meters wide, and the water depth is 8-12 meters. There are strange peaks protruding from both sides of the bank, towering cliffs, ancient trees growing between the cliffs, hanging vines hanging upside down, and the water surface is stable with gentle waves.
Bailang Gorge is located in the upper reaches of Hongyan River. The canyon is 8 kilometers long, with many cliffs on both sides, tall trees and dense forests, primitive vegetation dripping with green, and the landscape has bright colors and distinct layers. The deep water is like the blue sky; the shallow water is as clear as a mirror; the rapids are like waves hitting the shore and silver light shining.