How about opening a campus supermarket in Urumqi? Talk to friends who have driven.

I haven't driven it myself, but the supermarket has been doing it for more than ten years. Specifically, your store should be called a convenience store. The gross profit margin of convenience stores is not alcohol and tobacco, but it is the lowest. The average gross profit margin of general convenience stores is between 20-25%. It can't be too high on campus, otherwise the sales volume is not good. Besides, you should run outside more often. How have several chain convenience stores been doing for many years, including decoration, service, goods and so on?