Every dormitory in the west campus of Jinan University has a Netcom telephone and a Tietong telephone. My classmates and I both use Netcom, so I can only tell you about Netcom. It is still very convenient.

First, go to the gate opposite the library of Jinan University, and there is a Netcom office on the left. You can tell the staff to install the network cable, and he will give you a form to register, write down your dormitory number and the phone number of the dormitory netcom, then pay 90 yuan, and they will come to install the network cable and cat for you in the afternoon or the next day. You can ask the installer to leave you a cable with an appropriate length according to the location of your computer, and buy a better patch panel and a 4 1 yuan Netcom network card in advance. You need to check whether the line is available online after someone helps you. Network cards can be bought directly in Netcom's office. A card can be used for 30 days, and you can buy it at the place where the school phone is recharged in the future.

That's OK.