Introduction to Longtang Lake: Longtang Lake is located in the Longtang Power Station in the middle reaches of the Caodu River. The lake is wide, sparkling, with winding shores, dense and intact virgin forests, and beautiful scenery with green mountains on both sides reflected in the water. Boating on the lake provides you with a wide view and a refreshing feeling. You can visit Wolong Cave, Qingxia Gorge, Longle Palace, Longtang Canyon, Chahe River, Lianshi Gorge and other scenic spots.