Students of our age tend to be one-sided and superficial. According to relevant public leaks, it is normal for teenagers to tend to look at problems one-sidedly and superficially, which is the characteristic of their age. On the one hand, we should vigorously cultivate their independent thinking ability and guide and inspire them at any time. On the other hand, we should give them patient and positive persuasion education in view of their shortcomings in independent thinking. It is wrong to take a mocking or reprimanding attitude towards their shortcomings. Similarly, it is also wrong to take the idea of laissez-faire, or to think that you will get better naturally when you get older.