I personally suggest that it is more convenient to buy a bicycle. Our school is very big, and several campuses have a relatively wide area. Moreover, if you go to graduate school, you will probably be in the Jiulonghu campus, and the scenery is good. This is a big area. If there is no means of transportation, it is still time-consuming and tiring to travel to and from the teaching building, dormitory and canteen. Cycling can save travel time, and it is also a green and environmentally friendly way of exercise. After entering school, you can try your own travel time every day, and then decide whether to buy a bike.