The area is located about 2,000 m from the west of Eastern Longchang County, Neijiang. Guyu Lake, the largest reservoir in Longchang, crosses four villages with the area of water surface of 5 km2 and a circumference of 32 km. The lake boasts of its unique beauty with large area and crystal-clear water. There are 6 islands on the lake around with mountains stand precipitous with a forest of fantastic rocks. Shade green trees on the mountain bring the graceful scenery. Water of Golden Goose River coming from the east divided into two branches in front of the Huilong Mountain, pours down at a height of 40m from the cliffs after passing the mountain in a surrounding way. Thus, two rows of huge water falls are formed. Scenic spots in the Area contain Waterfall of Goose Cave, Cluster of Ancient Archways, Cloud Peak Pass, Cloud Top Stockade, Cloud Top Yard, Sacred Light Mountain and Guyu Lake.