Page not found (404)

Request Method: GET
Request URL: https://cvrs.whu.edu.cn/blogs/?tag=%25E5%258F%2591%25E8%25AE%25BA%25E6%2596%2587
Raised by: wagtail.core.views.serve

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.