What is the best way to sell a stall? Low cost will not lose money.

Selling mobile phone cards at the beginning of school

Buy a phone card after school starts.

Go to the department store to buy electrical appliances after the holiday.

Just try it. It's very exercise.

Option 2:

If you have a computer,

You can buy a printer to type and copy in the dormitory (preferably for a long time), design more personalized advertisements yourself and post them everywhere.

You can rent a camera and upload photos for free before May Day and other festivals.

In my spare time, I will make a lot of copies of Mao sketches of all grades over the years, and Allen and other review materials will buy them before the exam (if they are not sold out, they can wait until next year).

It sells well.

Really. On the premise of having a computer, think about it.