Introduction to Shentangdu Hot Spring Lohas Park Hall: Shentangdu Hot Spring Lohas Park uses geothermal hot spring water with a long history of self-flowing. It has a constant temperature of 60°C all year round and a burial depth of 59 meters. The spring water is rich in 29 kinds. Mineral trace elements that are beneficial to human health, especially radon, strontium, bromine, metaboric acid, and metasilicic acid, are health-care high-heat hot springs. The water is smooth, good for health and beauty, physical therapy for the body and mind, and has good effects on many diseases. Efficacy.