Introduction to Songye Lake: Songye Lake, also known as Dalbin Lake, is a volcanic barrier lake. The lake is crescent-shaped, with a flat bottom and an open surface. It is surrounded by green mountains and has unlimited scenery. There are many wild fish growing in Songye Lake, and migratory birds gather here in summer. Every autumn, the pine leaves of the primeval forest on the mountains around the lake are flying, and the pine needles in the lake are as silky as silk. It is a spectacular sight and is a good place for photography.