It seems that the work-study program in the school needs to apply for a work-study program certificate, or meet people who are studying in public schools, or if the family really has difficulties in helping to apply in the class, it is generally ok. After you have the certificate, you can go to the corresponding institution to see if you have a job. Some are cleaning, some are selling newspapers, some are guarding libraries, dormitories and classrooms, and it is best to see the building when you get acquainted with teachers. This belongs to the school. Find it yourself, you will be tired but earn more. Usually part-time, tutor, short-term sales. When I was in college, I only made leaflets with the least technical content and earned 60 yuan a day. I hope it will help you to say so much, hehe.