The sweathouse, long known as the sweatscreen, has its origins in the korean dynasty, which is now more than 600 years old, and which was developed by the king of the korean dynasty to heal the population. At the time, the king had set up the "sweat steam house", which was built using silt and all kinds of stones as sweathouses, which, after hot heat, man or man sits or lays, and which was made from earth and stone, can be radioactive and can achieve good physiotherapy, so it is also a primitive method of heat therapy. However, there is also a statement that sweating is the origin of a kiln house that burned ceramics 600 years ago, that makes people sweat using the heat of infrared reflections, and that it is a physiotherapy method that emphasizes the heat, which is used to drive the wind cold, warm body blood, warm skin, which in ancient times was only or could be given privileges, and that the culture is deep. In the sweathouse of tomarín, the effects of the deep infrared a...