You don't have to bring a bathing suit if you wrap the soup spring in water. Men's and women's baths are separated, and there is sulfur in the hot spring water, which will damage the swimsuit and discolor the clothes. The high water temperature in hot springs will destroy the elasticity of swimsuits. Hot spring is a kind of spring water that naturally gushes out from the ground. The temperature of the spring mouth is obviously higher than the local annual average temperature, and it contains mineral water with trace elements beneficial to human health. Rich in a variety of beneficial minerals, the water temperature is usually above 20 degrees Celsius, also known as hot spring well. Because of the different climate, latitude and altitude, it is difficult to unify the lower temperature limit of hot springs.