College students' short-term teaching support has a short contact time with students, which has no obvious influence on students. For the left-behind children, the short contact only left a good memory, which did not play much role in the life development and planning of the educated children.

For teaching college students, some college students have princess disease and cannot fully integrate into rural life.

The superficial short-term curriculum education of college students may occupy the really effective study time of rural children. Many college students' teaching brings waves to their children's originally peaceful life, and their feelings are stimulated, and eventually they become numb, leaving a psychological shadow. It can be said that the pros and cons are deadlocked.