What is the origin of Louzi River in Zhicheng, Yidu?

The origin of Louzi River in Zhicheng, Yidu: Zhicheng Town was called Danyang in ancient times. According to legend, during the Warring States period, there were three little princes in the State of Chu. After drinking in Du Ying (now Jingzhou), the capital city, I sailed against the current. Today, when they visited Zhicheng, they saw the Yangtze River winding up and down from the bow, like a boat without sails and paddles, and this ancient town standing by the river was like the sun nestled beside the boat. They think that a boat without sails and oars is like a Dan, and this place is like the sun nestled beside the boat. At the same time, they told their father that his father adopted their suggestion and named the ancient town Danyang, which means loyalty and the sun will never go out. I hope the people here will be loyal to the royal family of Chu, and wish Chu a prosperous and immortal life. Since then, the Chu royal family has identified Danyang as a treasure trove of geomantic omen, and members of the royal family are willing to be buried here after their death. According to legend, today's city slope was originally named Fuxing Mountain, and it is said that Chu Zhuangwang's tomb is here. In Louzi River, many funerary objects of Chu nobles were unearthed, which seems to confirm this legend.