The river Luohui is located 10 kilometers northeast of Gongyi City, at the intersection of the Yellow River and Luo River in Nanhedu Town. Since ancient times, Heluo culture has been the source of Chinese culture. It is rumored that this is the place where the river is out of pictures, Luo out of books, Fuxi paintings and gossip. According to history: Huangdi, Yuan, Yuan, Yuan, Shangtang, Zhou Chengwang and other emperors were all sunk in this wall to sacrifice the sky. There is a bus outside the south gate of Song Zhaoling, and it will pass by Gongyi Grottoes Temple.