Xiangnan Redu Yucheng Hot Spring is a high-temperature hot spring, 6 kilometers away from the gate of Feishuizhai Scenic Area. The hot spring cultural park covers an area of 26 mu. The hot spring eyes in the park are the largest flow within 3 square kilometers of Yucheng Hot Spring. The natural spring with the highest water temperature is the hot spring. Heat wave rolling... Hot springs have four characteristics of "high water temperature, large flow rate, good water quality, high selenium content", generally 91.5 degrees, up to 98 degrees, hot spring water contains more than 30 trace elements that are beneficial to the human body, especially the content of selenium reaches 142 Eman, is a rare "selenium spring" in the world, with regulating endocrine, Promotes the function of the gonad metabolism.