The article discusses how technology impacts the mental health of vocational college students. It highlights the importance of mental health education in the internet age to guide students towards forming correct values and lifestyles. The research suggests that the internet can have both positive and negative effects on students' mental well-being, especially for those with poor self-control. It emphasizes the need for teachers to strengthen mental health education, conduct online mental health education, and organize targeted activities to prevent and alleviate psychological issues among students.