If you want to run a snack bar does not necessarily need to open in the downtown area, you can generally open in some schools, where the workforce, so that there will be more people and rent is cheaper than in the downtown area of the house, to open the door of the house a little larger, so as to facilitate the customer, most of the things inside the business is a classic snacks, but also some of their own special come up with something, so open a snack bar! If 10 to 30 square feet, then buy a table plus stools is cheaper than opening a restaurant as long as 200 to 600 or so should be most people will not eat in your place, especially in the morning, there is almost no one, and to buy lunch boxes, disposable chopsticks and pots and pans ...... It will take about 500 to 700 or so, and those disposable things will have to be bought later. The best thing to do is to set up a store at the entrance of the school to sell some cheap and interesting games to eat, and if you are in the vicinity of other people's workplaces, you can open a small fast-food restaurant and so on, and then you can see how to do it
Purely hand-printed, absolutely no reproduction, purely personal opinion