Highlights: Changbai Mountain ClubMed Mediterranean Hot Spring is a multi-element hot spring, extracted from 2,400 meters underground and contains a variety of trace elements.The water temperature of the Mediterranean hot spring in ClubMed, Changbai Mountain is 64.9℃. The hot spring area is divided into four sections. They are the male hot spring area, the female hot spring area, the indoor public hot spring area, and the outdoor public hot spring area. In the classification of hot spring bathing, it is divided into four areas, namely: comprehensive therapy pool, folk pool, children's playground, and health-preserving special bath.The hot spring department has a business area of 3,100 square meters and is mainly composed of four parts: the men's department, the women's department, the indoor hot spring area, and the open-air hot spring area.