Yantai has three bathhouses.
Most bathhouses in Yantai are deceptive. I think you lied to you when you were a child. I'll give you three baths, and the price is about twice that of other cities. Except for three.
The bigger the bathhouse in Yantai, the more deceptive it is. Just wash it at home.
Yantai is the most expensive city for bathing, so there shouldn't be any.