Here are some more reliable part-time jobs:
1, mentor. College students can use what they have learned in school to provide extracurricular tutoring for primary and secondary school students, which enriches their own experience and can also help others. Students had better be introduced by classmates or recommended by teachers, so the probability of being cheated is relatively small.
2, go to the mall to be a temporary salesman, so that you can exercise your communication skills and pave the way for future employment. The source of work can be inquired at various retail counters or found on reliable recruitment websites.
3, become the answer, answer questions to make money. Taking homework help as an example, students can search for answers from homework help and earn money by answering corresponding questions after guidance and certification. This method has been verified to be true, and the topic is mathematical physics in primary and secondary schools. I believe it is difficult to beat college students with high academic qualifications.
The above is my humble opinion on the problem, I hope it will help.