The task of the student union is very heavy. You should think about it before you join the student union. Joining the student union means that your study time will be shorter and shorter. After all, there is very little time in college, and you may be unable to attend classes because of the work of the student union. This also depends on your energy. If you think you are full of energy, then you can join the student union and do some work in it. Anyway, there is no harm, and there are more benefits. Joining the student union can further deal with teachers and win various honors. There are many advantages to getting honor in college. If you think that your lack of energy will delay your study, you don't have to join the student union. You have to give up when it is time to give up.
Now many college graduates regret not spending time studying and reading. We should all know that the current college atmosphere is impetuous, either gathering, watching TV and playing games in the dormitory, or going out to play or travel. Few people can study hard, and even fewer can really learn what they want to learn.