On the basis of traditional steam room, high-quality tourmaline is used as raw material, and various building materials processed by "liquid" tourmaline are used to build a constant temperature room, and the room temperature is controlled between 35 and 42 degrees. Through heating and heat preservation, the energy of "liquid" tourmaline can be released rapidly and strongly in the form of far infrared rays, negative ions and micro-currents, and the energy field formed by them can indirectly provide energy for human body through air. It can make human cells change from dormancy to movement, accelerate blood circulation and metabolism, expel toxins from the body, balance the pH of the human body and supplement new nutrients, thus playing a role in health care and treatment. Therefore, sweat steam health care is a combination of far infrared ray instrument, air vitamin, cell activator, blood vessel scavenger and other functions.