Introduction to Blues Hot Spring: Blues Hot Spring is invested and constructed by Beijing Senheyuan Agricultural Development Co., Ltd. It has been tested that Blues Hot Spring is a fluorine-type fresh hot spring, with a construction area of ​​23,000 square meters, a well depth of 2,500 meters, and an outlet water temperature of about 52 degrees. Containing a variety of trace elements, there are 23 outdoor soaking pools, 9 indoor soaking pools, 9 functional pools, swimming pools, children's paddling pools, etc.