###创建项目 django-admin.py startproject project_name ###创建应用 python manage.py startapp app_name ###创建数据库表和更新数据库表和字段 python manage.py makemigrations python manage.py migrate ###运行开发服务器 python manage.py runserver python manage.py runserver 8080 python manage.py runserver 0.0.0.0:8080