Step 1: First, in the Apple App Store, search for Srun, and the software with the first icon on the picture will appear and be downloaded to the mobile phone.
Step 2: After the download is completed, open the local area network settings of your mobile phone wireless network and connect the WiFi of the campus network.
Step 3: After the WiFi connection is successful, click on the connected network and close the automatic login column, so that when you connect again in the future, you won't jump out of the automatic login interface like the first time, which is convenient for future use.
Step 4: After the connection is completed, you can open the newly downloaded Srun software, and the software will automatically obtain the campus network ID in the first column, and then enter your own campus network account and password below.
Step 5: After the connection is successful, you can use the campus network normally.