How about selling breakfast at the gate of the community?

Good is good, also should be able to make money, but I say a few opinions:

First, it is not appropriate for the janitor to sell on his behalf. The doorman has the responsibility of being a doorman and can't do this part-time. There is something wrong with the property. Can cooperate with the property, let the property out of the house, or temporarily build a house to do this. The advantage of this is that it is better to rely on the strength of the property and not affect the residents of the community.

Second, do you need to apply for a license to do this? If you apply yourself, it will be very troublesome. It is better to cooperate with the property, and at most let the property make an addition to the business license. Otherwise, it will be a headache for the industrial and commercial bureau, the health bureau and the tax bureau to check you.

I don't think it's appropriate to do it in the dark if you want to do it. The storefront is clean and beautiful, and the hygiene must meet the standard, so you can't make money.