进入项目文件终端：cmd
进去目标文件：cd
查找当前盘或者文件下面的目录：dir
//创建项目
工程：django-admin startproject Car
App：python manage.py startapp blog
//配置用户信息
python manage.py createsuperuser
//数据库迁移
python manage.py makemigrations
python manage.py migrate
//运行
python manage.py runserver
python manage.py runserver 0.0.0.0:8000
//pip安装包
pip install django
pip install django==4.0.4
//将依赖项输出到需求文件
pip freeze >> requirements.txt
//从文本文件中读取和安装软件包
pip install -r requirements.txt