text: 
  from django.conf.urls import url
  from django.contrib import admin
  from . import views
  urlpatterns = [
      #结算订单页
      url(r'orders/settlement/', views.OrderSettlementView.as_view(),name='settlement'),
  
      #提交订单
      url(r'orders/commit/', views.OrderCommitView.as_view()),
  
      #提交订单成功
      url(r'orders/success/', views.OrderSuccessView.as_view()),
  
  ]
  