2. Emotional fluctuations?

3. Strong emotional experience and impulsiveness; College students are impulsive under external stimuli and show strong emotional experience. This shows that college students are full of passion and that their emotions are easily out of control. Some college students take part in fights mostly because of trivial matters, and most of them are enthusiastic about the results of sports competitions. This is because college students are not cool-headed, can't objectively analyze problems, can't restrain themselves well, and are easy to get emotional. It can be seen that the ability of most college students to self-regulate and control their emotions is obviously insufficient. ?

4. Concealed emotional expression? College students are quick and sensitive to external stimuli, and their emotions are often reflected on their faces, which is an obvious feature. However, the external expression and internal experience of college students' emotions are not always consistent. On some occasions and specific issues, some college students often pretend and hide? Or suppress your true feelings, not as straightforward as when you were a child, and sometimes show the characteristics of implicature. For example, in the attitude towards the opposite sex, I am willing to approach, but I show an indifferent attitude.