1. First, determine which browser you are using. Generally, most conventional browsers are IE or 360.
2. After confirming the completion of the browser, open the browser first, and then click the browser's Tools-Internet Options-Connection-LAN Settings.
3. If you use IE browser, please remove the tick (√) before using LAN proxy server.
Then we can refresh the browser, or close the browser to restart the computer, and then log in to the campus network again.