pip下载加速

安装pqi

pip install pqi
pqi回车
pqi ls
pqi tuna
pqi show
pip install --upgrade pqi

git链接

https://github.com/yhangf/PyQuickInstall

或者修改配置文件

c:\users\[自己的电脑用户名]\pip\pip.ini
[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host=mirrors.aliyun.com

Centos
vim ~/.pip/pip.conf 
[global]
index-url = http://mirrors.aliyun.com/pypi/simple/
[install]
trusted-host=mirrors.aliyun.com

pip安装
wget https://bootstrap.pypa.io/get-pip.py
python get-pip.py
pip -V