Fujian people are going to study in the north soon. I heard that northerners go to the bathhouse to take a bath, but do they rub each other's backs? Won't it be awkward?

The south is hot and sweaty; It is cold in the north, with little sweating and water shortage in some areas. Conditions limit the number of baths less than in the south. Therefore, it is unnecessary for some southerners in Renye Fang to laugh at northerners. Besides, people in northern cities often take a bath now, unlike in the past. Every region has good and bad customs, and it is not without bad habits in the south to pinch each other.