1, Web page fault: There is also a fault in the school official website, and the programmer is maintaining the school official website.
2, the computer browser does not support the school official website: Many browsers do not support the school official website, which is also a very normal phenomenon, you can try to change the browser.
3. official website browsing restrictions: Too many people log in to official website at the same time, which leads to browsing restrictions in official website.