At present, Yiyunshan Shuinanyao Hot Spring Health Hotel is a relatively large-scale and authoritative health project in Nanyao, featuring Nanyao Hot Springs. This project is strongly supported by China Academy of Sciences, and it is a key scientific and technological project of 20 10. Moreover, the formula of Nanyao Hot Spring is certified by the expert team of Hainan Provincial Hospital of Traditional Chinese Medicine, with high technology content and strong credibility. It is a green therapy deeply loved and welcomed by health care professionals at present.