1. Part-time tutor: For college students, part-time tutor is a very common way to earn money. It can do a good job in teaching for education and training institutions, and can also provide counseling services for individuals, families and children. For graduate students, they can use what they have learned to make money.
2. Web design: College students who are familiar with web design, especially computer majors, can use computer websites to do web design and publicity for other companies if they can find some business online, and the company will give corresponding rewards according to their own designs.
3. Make a second-hand goods trading booth: For college students, you can also collect some second-hand goods on campus, which can help more graduate students to deal with their own products, or sell them in the process of second-hand goods trading booth, and sell them to useful people, thus making money.