The ancient Romans had a special interest in bathing. A long time ago, the ancient Romans built many extremely elegant large baths and took hot springs as a way of health and enjoyment. The bath in ancient Rome was not only a bathing place to maintain personal hygiene, but also a public place with multiple functions such as leisure, social interaction and communication. It is a complex of buildings with different functions, and it is one of the representatives reflecting the highest achievements of ancient Roman architecture.