此篇为代码流程的注释以及自己写的小项目的思路: 首先是项目的路由配置: urlpatterns = [ # url(r'^admin/', admin.site.urls), url(r'^yemian/',yemian), url(r'^zuoye/',zuoye), url(r'^class/',views.class_list), url(r'^class_add/',views.class_add), url(r'^class_delete/',views.class_delete),…