Universities, some schools have wireless networks, and dormitories have WiFi. If not, there are mobile, Unicom and telecom business halls, which can handle campus cards, which are divided into campus traffic and national traffic. 70-80G calls, about 50 a month. If you have a campus card, you can surf the Internet. Don't worry, when you get the admission notice and join the school group, there will be seniors or seniors looking for you. If there is a commission, you can also choose to go to school, because there may be a group to run a water dispenser, because there may be no water dispenser in the dormitory, which can be solved. There may be a discount on the campus card just now. You can choose to run for one semester without any restrictions.