2. Emotion is strong and complicated. College students are in their prime of life, and their feelings are no longer as naive, simple and straightforward as those of primary and secondary school students, but more introverted and implicit. In addition, sensitivity, self-esteem and love to express themselves are also outstanding emotional characteristics, and their collectivism, patriotism, sense of obligation and sense of honor are developing in depth and breadth.
3. Increased willpower. College students' sense of independence and self-awareness has been significantly enhanced, and they have a clear understanding of the purpose and social significance of their actions. However, there are great individual differences in decisiveness, self-control and perseverance, and the development of will quality still shows instability. Scientific physical education teaching and exercise are conducive to the development of healthy emotions and the cultivation of strong will.
4. Personality is basically formed. With the improvement of college students' cognitive level and the expansion and deepening of social communication, college students' personality tendency is becoming more and more mature, and their abilities of self-evaluation, self-education and self-control are also developing. College students are gradually stable in will, emotion and rational characteristics, and consciously cultivate good character.
5. The core problem of college students' psychology. The sudden enhancement of college students' self-awareness is the core problem of college students' psychological characteristics. Around this core issue, the main psychological processes and characteristics of college students, such as cognition, will, emotion and personality, are in a dynamic adjustment process, from passive adjustment to active self-adjustment, so their psychological changes are the most complicated and fluctuating period in their lives.