Participate in community activities. Join one or two clubs you like, actively organize and participate in some activities, exercise yourself in many ways and make more friends. One more friend, one more road, one more friend, one more road. Don't delay the school's research. For example, many people think that time is enough, and they have not been admitted after graduating from college. Of course, I won't have a chance after graduation. Textual research must be done early, and we must cherish the opportunity. Plan your future after graduation in advance, take the postgraduate entrance examination, go abroad or get a job? This is very important and determines the main direction of your four-year efforts.
There is plenty of free time in college, which can be used to do things that I didn't have time to do before. With interest, there is motivation, and youth will not be wasted. For example, you can practice a calligraphy class, learn photography that interests you, and try a musical instrument university that you didn't learn in high school. Choose a hobby you like to enrich your life. It's really hard to have such a rich event to dominate your interest after graduation.
You think four years is a long time. Memorize words tomorrow, go to the library tomorrow, and work hard tomorrow ... In fact, things really pass quickly! I hope that in this seemingly long and short but short four-year university, we can all gain something, and I hope that in the future, we can all recall our university life with joy and nostalgia.