1. College students: College students refer to undergraduates, which can be divided into undergraduates, graduate students and doctoral students. College students can choose different majors according to their interests and abilities, obtain degrees through study, and develop in corresponding industries.
2. Middle school students: Middle school students refer to students in the middle school education stage. The courses they study at school involve Chinese, mathematics, English, physics, chemistry, politics and other subjects, as well as sports, art and other courses.
3. Pupils: Pupils refer to students in the primary education stage, who mainly study Chinese, mathematics, English, science, society and other courses, as well as sports, music and other courses.
4. Higher vocational students: Higher vocational students refer to students who acquire vocational skills or technologies through study. They can not only learn theoretical knowledge, but also learn practical skills and aim at their careers in order to develop their careers in the future.
5. Adult students: Adult students refer to students who have joined the work and gained new knowledge or skills through study. They can not only learn theoretical knowledge, but also learn practical skills, improve their own abilities and better develop their own careers.