What was the name of the ancient duck shop?

The ancient duck shop was called the bartender, also called the bartender. Bartender refers to the waiters in ancient restaurants and hotels. Why do you call them bartenders? Because in the old society, ordinary people living at the bottom of society generally didn't have names. Only when you go to school can you have a scientific name, and only when you are an official can you have an official name. The names of ordinary people are mostly called by the age of some peers or parents. The waiters in ancient hotels or inns are ordinary people, so people should also give them a digital symbol to address them. The boss in charge is the owner of the store, and these waiters are called shop assistants.