sudo apt updatesudo apt install python3sudo apt install python3-pipsudo mkdir ~/.pipsudo vim ~/.pip/pip.conf添加如下内容
[global]
index-url=https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host=mirrors.aliyun.com原文：https://www.cnblogs.com/iread9527/p/12439019.html