If you have knowledge of accounting and can work as an accountant in other enterprises part-time, then this is an extra income. Moreover, I have to clean up if I have more part-time jobs, which is very impressive.

If it's law, you can make good friends online or, uh, other places and provide legal services to others.

If you are a designer, you can display your talents on some websites, such as, um, Pig Eight Rings or other Witkey websites.

In fact, it is a way to use your own knowledge, then provide services to others, and then earn money by yourself. This indirectly shows that knowledge is money.

Also, you can set up a stall, which is quite popular now. And if your things are good, the traffic is ok. Well, your income should be ok. And just selling snacks and videos, well, just selling food. Pancakes, for example, are very profitable.

Also, you can do some part-time jobs online, but learn to identify yourself. Don't be deceived