问django在生产环境中，urls.py只匹配空路径，即“”而不匹配其他路径？

EN

from django.contrib import admin
from django.urls import path, include
from django.contrib.auth import views as auth_views
from ext.forms import CustomAuthForm
from mysite import settings
from django.contrib.staticfiles.urls import staticfiles_urlpatterns


urlpatterns = [
    path('admin/', admin.site.urls),
    path('login/', auth_views.LoginView.as_view(authentication_form = CustomAuthForm), name='login'),
    path('logout/', auth_views.LogoutView.as_view(next_page= settings.LOGOUT_REDIRECT_URL), name='logout'),
    path('', include('ext.urls')),
]

urlpatterns += staticfiles_urlpatterns()

from django.urls import path, re_path
from django.conf.urls import url
from ext import views
from django.contrib import admin
from django.conf import settings
from django.conf.urls.static import static

app_name = 'ext'

urlpatterns = [
    path('', views.home, name='home'),
    path('int/', views.get_int_status, name='home-load-int'),
    path('ext/', views.get_ext_status, name='home-load-ext'),
    path('tab/', views.get_tab_status, name='home-load-tab'),
    path('b/', views.uzair, name='home-uzair'),
]