Entering the university is really stepping into a half society, where you will meet classmates from all over the country, learn to deal with classmates and teachers independently, and learn to be worldly in the university. University is a preview of entering the society in advance. Although college life is not as complicated as social life, it should not be too simple. In college, you should also learn the way of life as thought in textbooks, because college students have become more mature and socialized, so the university has really entered a semi-society.