#django安装
`pip3 install django`#创建工程
django-admin startproject +名称
如:django-admin startproject bookmanager#django启动
python manage.py runserver
python manage.py runserver 127.0.0.1:8081#数据迁移
生成迁移文件:python manage.py makemigrations
执行迁移:python manage.py migrate#创建APP
django-admin startapp APP名称