First of all, students may get many opportunities to exercise during their college years. After entering the university, students' learning tasks will be much easier. In their spare time, students have more time to take part in some activities. Some students will choose some clubs, and their personalities will naturally become more open in the process of contact with people. Some students will take part in some speech contests and debate contests. Participating in such competitions will broaden students' thinking and make their shoes more cheerful during the competition.
Second, students make many friends during their college years, which will also change their personalities. You know, a person's personality will be influenced by the surrounding environment. If all the friends around you are cheerful people, you will become more cheerful. There is still a big difference between high school and college. Many people spend more time studying in high school, so many people can't make a few friends at all. Entering a university is different. Not only do students want to make friends themselves, but the school will also provide many opportunities for students to make more friends. There are some social activities specially designed for the company, hoping to bring people in this major closer to people in other majors.
Third, some people regain their self-confidence during college, which will also make their personality more cheerful. Some people in life are introverted because they are not confident in themselves. Before college, many parents were subjected to repressive education. Children who grow up in this environment may not be too cheerful. In college, students are out of the control of their parents and have the opportunity to give full play to their talents.