On July 9, I found SF Express and started to be a courier. At first, I said that I wouldn't pay my salary for the first three days (acceptable) and tried it out.

There are many such things now. Legally speaking, employers are illegal, but the key lies in the high cost of safeguarding rights. And many administrative departments are inextricably linked with local enterprises. It doesn't matter if you ask them to do things. We have a Tianxun electronic company here. Students often get nothing for a month's summer job. There have even been cases where migrant workers have to jump off the wall in the middle of the night and even their luggage is not needed. Let's learn from it and work later.