Advantages:

1. Increase income: College students can earn some extra income as tutors, which can relieve economic pressure.

2. Enhance ability: through teaching practice, improve college students' expression ability, communication ability and organization ability, and cultivate self-confidence and sense of responsibility.

3. Knowledge consolidation: In the process of teaching students, college students need to review and summarize what they have learned, which will help consolidate their learning achievements.

4. Broaden your horizons: By communicating with students of different ages, you can understand the psychological characteristics and needs of different ages and broaden your horizons.

5. Establish interpersonal relationships: Through tutoring, college students can know more parents and students and establish good interpersonal relationships.

Disadvantages:

1. Time arrangement: College students need to arrange their time reasonably, not only to ensure their studies, but also to complete the task of tutoring, and may feel time is tight.

2. Distraction: While being a tutor, college students also need to deal with other study and life affairs, which easily leads to distraction and affects their academic performance.

3. Teaching quality: Due to the lack of educational experience of college students, they may not be able to meet the learning needs of students well and affect the teaching quality.

4. Psychological pressure: When tutoring, college students may face the expected pressure from parents and students, which will lead to increased psychological pressure.

5. Security risks: Some tutors may have security risks, such as students' poor family environment and parents' incorrect attitudes. College students need to be vigilant to ensure their own safety.