How to treat graduate students as domestic workers or security guards?

Everyone has their own wishes, 360 lines is the best, and we can't generalize.

In this era, as long as it is legal, there is no shameful occupation and no dirty money. There is only your excess self-esteem, and you can't wait. In peacetime, there is no distinction between business and social work. On the contrary, making money is the best way. Making money allows you to integrate into society, get in touch with the world and realize how heavy you are. The money earned by legal and reasonable equivalent exchange is clean money, which is essentially the embodiment of survival of the fittest.