Traditional Culture Encyclopedia - Traditional festivals - Please teach the following, how can small supermarkets survive and make a profit?

Please teach the following, how can small supermarkets survive and make a profit?

I think the small supermarket to do a little bit of characteristics, to price, convenience, departure, to position themselves in the customer base. There is also the quality to be absolutely reliable, because you serve mainly some of the community, the family building or something, people buy your stuff. If it is good, it will help you advertise, if it is not good, do you think your supermarket has room to survive?