^开头/结尾$结尾(?P<name>pattern)代替(pattern)# parent urls
urlpatterns = [
url(r'^persons/', include('person.urls')),
]
# sub urls
urlpatterns = [
url(r'^$', PersonsView.as_view()),
url(r'^(?P<person_id>\w+)$', PersonView.as_view()),
url(r'^(?P<person_id>\w+)/job$', PersonJobView.as_view()),
]