Introduction to the geothermal zone: Under the smooth stone slabs, hot spring water rich in metasilicic acid, lithium, strontium and more than 40 kinds of trace elements beneficial to the human body flows continuously to heat the slabs. Visitors can lie on the slabs and receive hot stone therapy. , the heat flow is introduced from the waist and back and flows throughout the body, thereby improving blood circulation and enhancing human immunity. Hot stone therapy has unique curative effects on rheumatism, arthritis, etc.