Slow internet 网页加载缓慢

Some students are reporting trouble loading foreign websites. For example, they might see a page like this:

部分学生反映在浏览国外网站时无法加载网页，如下图所示：

If this happens, please 如遇到此问题，请您参考以下方法：

1. Report the issue to helpdesk@ncpachina.org and send a screenshot and tell us your ISP (电信，移动，联通) 将您的问题截图及所使用的网络服务运营商（电信，移动，联通）通过邮件告知 helpdesk@ncpachina.org 。
2. Try connecting to a 4G hotspot. 联通 seems to be the most reliable for foreign websites. 尝试连接4G热点，通常用联通网络更容易登陆外国网站。
3. If you use a VPN, try connecting and then trying the website again. 如果您使用VPN，请尝试连接VPN并再一次登陆网站。