I described my question and received answers from all angles. Some people advise you to study hard, some people teach you to cook squid, and some people are cynical. In my opinion, all of them are biased, because it involves the campus economy, which is a plate that I have more feelings and experience, so I try my best to answer systematically. I have also written relevant answers about your situation in other similar questions. I hope I can help you and achieve myself when I have time.

1. First of all, start a business: Make it clear that what you are doing now is just a small business and exercise. An elderly friend said that those who started their own businesses didn't make much money, and those who really made money all said to do small business. Although it doesn't make money, it is still far from starting a business, so let's call it a small business that doesn't make money for the time being, hee hee.

2. Then there is investment: you may add this topic, hoping to get help from Daniel in the investment field. However, there is nothing useful. Daniel in the investment field may not have time, and those who have time may not know the campus. It may be more useful to change to a university or something.

3. Then there is psychology: this is really useful. I subconsciously checked the relevant information.