The hot springs in Xinglong, Hainan are known as "rare in the world and unparalleled in Hainan". The water temperature is 40-70 degrees, which is the best functional sulfur hot spring. It is rich in various trace elements beneficial to human body and has a good auxiliary effect on arthritis, neurasthenia and cardiovascular and cerebrovascular diseases.

Hot spring health is very popular in the world at present. Japanese people soak in hot springs, which is called soaking in water. Soaking in water has become a very important part of Japanese daily life and has formed a "soup culture" different from other countries. Koreans have white skin and many beautiful women. One of the important reasons is that Koreans are better at soaking in hot springs than Japanese. Koreans like to add ginseng, oranges, pine leaves, sandalwood and other medicinal materials to hot springs to increase the curative effect. Yiyunshan Water Hotel in Xinglong, Hainan Province is a professional health resort hotel in Nanyao Hot Springs, a key scientific and technological project of Hainan Province on 20 10. It is the first property-based hotel in South Medicine Hospital that integrates health care and hot springs.