Page not found?(404)Request Method:GETRequest URL:http://127.0.0.1:8000/blog/index/Using the URLconf defined in?myblog.urls, Django tried these URL patterns, in this order:admin/blog/The current path,?blog/index/, didn't match any of these.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.python3.6+django2.0url.py如下：from?django.contrib?import?admin from?django.urls?import?path from?blog?import?views urlpatterns?=?[ ????path('admin/',?admin.site.urls), ????path('blog/',?views.index),views.py如下：from?django.shortcuts?import?render from?blog?import?models def?index(request): ????article?=?models.Article.objects.get(pk=1) ????return?render(request,?'blog.html',?{'article':?article})