To visit Qingcheng Mountain, take the cableway through Yuecheng Lake. On the day we came, the mountains were cloudy, the birdsong mountains in the distance, the lake entered, and the mountains reflected in it, like a fairyland. Yuecheng Lake is located next to the ghost city mountain between Qingcheng Zhangren Peak and Qinglonggang. It is also known as Yuecheng Mountain. The lake is named for the mountain. The lake is green, the surrounding valleys reflect the water, the morning and evening, the clouds are steaming, the mountains and water color is intoxicating. There is a promenade on the embankment, giving people a viewing break and a pleasant taste; there are cruise ships in the lake for tourists to swim across the lake. It's just that the boat is relying on an underwater steel rope, and can only go straight to and from the lake. Moon City Lake Week, the green mountains are sanitary, the picturesque, and the green lake water is like a mirror. The lake area is about 200 mu, the lake water is crystal clear, surrounded by mountains, the scenery is beautiful, it is a tourist attraction. The history of Yuecheng Lake can be traced back to the Tang Dynasty. At that time, Qingcheng Mountain was one of the birthplaces of Taoism. Yuecheng Lake was one of the important places of Taoism. According to legend, Zhang Daoling, a Taoist master in the Tang Dynasty, was cultivated here, leaving the name of "Moon City Cave Tian". Later, Yuecheng Lake was built into an artificial lake, becoming a highlight of Qingcheng Mountain Scenic Area.