Do Luckin coffee aprons have grades?

Anyway. Wear uniform work clothes: pants, shirt with tie, vest and leather shoes. Can be equipped with a half apron. Waiters originally refer to people who provide services in a certain range in a fixed place, including waiters and waitresses; Now it usually refers to the personnel who provide necessary services for guests in hotels, restaurants, KTV, Hall D, cafes and other places. According to the nature of the service place and the different corporate culture, the uniforms of waiters are also varied. Generally speaking, waiters wear black leather shoes or black cloth shoes. Generous performance profile, easy to match uniforms.