Installing the Virtual Environment
Python install virtual environment -windows10_ operation and maintenance _pyhui full-stack technology blog -CSDN blog
https://blog.csdn.net/ifubing/article/details/101883509
Create a virtual environment
Create and enter a virtual environment
mkvirtualenv 环境名称
Review the installation package environment
pip list
Install django
Install the specified version
pip install django==版本号
Install the latest version
pip install django