The theory is feasible. In my school, there is a freshly ground soybean milk, which is also opened by students. 2 yuan Cup has a good business. However, you need to be cautious when opening a store. The same product may not be very suitable in every place. If you open a store well, you may have a lot of money. If you don't open it well, you may lose money. Therefore, I suggest you do some market research before opening a store. For example: 1, do you have the habit of drinking soybean milk and eating hand-grabbed cakes there, and what flavor do you like? 2. The situation of competitors in the school should also be investigated and analyzed. 3, the location of your store in the school is still very important. 4. When it comes to site selection, we have to talk about the estimation of cost input and payback period. 5. Also, if you are still a student, you should pay attention to whether there is a serious conflict between the schedule of opening a shop and your own course, and whether you need a partnership. 6. Be prepared with both hands (1) How to minimize the loss if the business is not good; (2) Of course, if the business is booming, we should take appropriate measures.

Having said that, I wish you a prosperous business! The financial resources are rolling! I hope my answer is useful to you.