Generally speaking, online shopping can be delivered to your door by courier companies, such as Shentong, Tong Yuan and Dayun. After delivering the goods to the school, the delivery staff of these companies will call you to pick them up somewhere on campus, or ask where you are, and they will deliver them to you. Therefore, it is most important to write your phone number clearly. You just need to make sure they can find the campus. For example, write about XX College (Department) in XX Campus of Southwest University.