School canteens are basically monopolized, and whether a small window can make money depends mainly on the rent.

Most schools are semi-closed. Although students often go out to buy food outside school, they still eat in the canteen most of the time. Personally, I only eat out on Fridays and weekends at school, and I usually eat in the cafeteria during classes.

In other words, the passenger flow in the school canteen is basically guaranteed. If the whole canteen is contracted by a company, generally only one noodle restaurant is allowed to settle in, so don't worry. If different companies contract, there will be competition. This time it depends on which flavor is more popular.

In fact, it is a good choice to open a noodle restaurant in the canteen, which can be used in the morning, noon and evening, unlike rice that is not easy to sell in the morning or steamed bread that is not easy to sell at noon. As long as the taste is not too bad and the food is not slow, the business will not be bad.

You can go to the school to investigate and know how many students there are, how much they can sell and earn a day, and then subtract the rent and other expenses. Although it is said that the school canteen is a lighthouse, success cannot be replicated, and investment is risky, so it should be carefully considered.