In the Yushan Gorge, 19 kilometers north of Yongchang County, there is a temple of Yushan Shengrong, which has a history of more than 1,400 years. It was built in 561 AD. It is said that Tang Xuanxuan once recited poetry here; there were more than 1,500 monks practicing here. Shengrong Temple is one of the few well-preserved millennium ancient temples in China. The classics about Shengrong Temple have two murals in Dunhuang Mogao Grottoes 231, which describes a strange legend in detail: the holy monk Liu Saqiyun traveled here, looking at the Yushan Canyon, and predicting the opening of the Yugu Tari Mountain. There must be Buddha treasures, the world chaos must be missing, the world is the same. On the other day, the thunder splits the mountains, and the fruit on the cliffs of the Yugu shows the Buddha treasures without heads. The sunset is west, strolling in the temple, listening to the deep and long-term bells floating in the sloping Yushan Gorge, echoing in your ears and mine...