2. Societies, schools and colleges will all carry out recruitment activities, and you may receive many posters. I think it is necessary to join a university organization. Other organizations depend on your personal hobbies and whether you have enough time and energy to participate in club activities. You can also run for a class position. The monitor and the communist youth league secretary are the busiest, and other positions are ok.
3. Be sure to study hard, concentrate on learning, and learn advanced mathematics courses, specialized courses, English classes, etc. Of course, you should make sure that you get something in every course, because by the end of the term, you will find that your classmates are all excellent, and your grades are also related to the evaluation of outstanding students and the people who participate in the selection.
4. The challenge of visiting the canteen in one semester. There are many kinds of meals in university canteens. Go upstairs more, and you may find some cheaper and delicious meals.
Please travel with classmates and friends, and plan your own time at ordinary times. Many scenic spots can get a student ID card at half price. You can find a good strategy online first.
Put two pictures of the school.