Do karaoke bars in the eighth district of Huludao make money?

To make money, my buddy opened one and another, both of which were opened together. It is difficult to do this business without patience and social foundation. It is normal for people to make trouble and fight from time to time. Even the wine pusher has a social background, and not ordering his wine may not get you into trouble. My buddy's LCD TV is often broken by guests, so be sure to have a good relationship with the local police station. Besides, we are all night owls in this business, sleeping during the day and opening the door in the afternoon until evening.