First of all, you have to obtain the regional operation right of a courier company, and then pay the joining fee and deposit (this is to ensure the safety of express mail, which is included in the contract terms). An authorized regional express delivery company can only operate one branch, hehe! After obtaining the right to operate, print business cards. Send a business card in your university town. If you have the total data of the school's group network, you can also send a message. In short, the pre-publicity can be big or small. I hope I can help you!