The consumption power of college students is limited, because most of them have no independent economic ability, so don't cook high-priced dishes for college students' catering.

Affordable griddle, mala Tang, revolving hot pot and casserole rice are more suitable. This kind of food is also a luxury meal for college students, suitable for dormitory dinners and couples' consumption, with a recommended index of 4 stars.

College students are the main consumers of low-priced milk tea. However, the tea business around the university is fiercely competitive, so it is still prudent to open a tea shop around the university. The recommended index is 2 and a half stars.

Snacks such as kebabs, sausages and stinky tofu, because the profit ratio of individual dishes is high but the overall profit is not large, the upper limit of such catering business is not high, but it is not easy to lose money. The recommended index is three and a half stars.

The recommended index is out of 5 stars, and the specific situation has to be investigated by yourself. Because the situation varies from place to place.