正如我们所讨论的，您的设置是正确的，但是在settings.py中，您应该将 DEBUG = False 设置为.它更多的是生产功能，并且不能在开发环境中工作(除非您在开发机中当然有 DEBUG = False ).

As we discussed, your setup is correct, but in settings.py you should make DEBUG=False. It's more of a production feature and won't work in development environment(unless you have DEBUG=False in dev machine of course).