Bar consumption expenses include: seat consumption, drinks, service fees, song ordering fees, etc. These expenses determine your spending level in the bar. Even if you don't order anything, there is a seat fee for sitting down.

A well-equipped bar, with bartenders, a professional singing team and singers, is generally expensive. Generally speaking, women sitting in loose seats don't charge money, but they usually charge money when sitting in bars, mainly because they can not only drink in bars, but also see professional bands singing, which is equivalent to admission fees.