Why is Chuxiong called Lucheng?

I don't know which hunter in which dynasty saw a very beautiful red deer running like the wind when he went out hunting one day, and the hunter vowed to hit it. After tracking the red deer for several days and nights, it finally stopped running in the early morning. When the hunter raised his gun, he suddenly found red deer standing in the middle of a dam, surrounded by trees and trees. This is a beautiful new world that he has never seen before. The hunter was stunned by the beautiful scenery and slowly put down his gun. After watching him quietly for a while, Red Deer turned away lightly and gracefully, unlike anything in the world. When the hunter returned, he immediately told the whole village about his adventure. Everyone thought it was providence and decided to move the village here. In order to commemorate the deer leading the way, a white horse deer statue was built in the middle of the dam and named Lucheng.