Qingcheng Mountain has a quiet scenery, and the Moon City Lake at the foot of Qingcheng Mountain is even more smokey and empty. Moon City Lake is a lake formed by the old dome stream flowing to the open mountain valley. The lake is not big, the surrounding vegetation is dense, the lake is green, and the surrounding mountains are reflected in the lake. The scenery is very beautiful and charming. There are also cruise ships in the Moon City Lake. You can take a boat tour of the lake to the opposite bank, or you can hike along the lake, crossing from the forest to the other bank, there is no artistic conception.