How to do business to make money?

Tweet

My husband and i run a barbecue shop had more than one year,the shop named Qingdao beer city,the business isn't very prosperous,no profit,just enough to overhead,we do a lot of promotional activities,but others don't seem interested in that,the people come to the shop are seldom sometimes,my husband accompany guests to drink every day,get drunk and get drunk every time,he says that if he didn't accompany guests to drink ,then less people will come,but i don't want him to drink too much,he says there was no way ,who can give us some suggestion and make our business booming?