Python pip install选择国内镜像

设置方式

 pip install ipykernel  -i http://pypi.douban.com/simple --trusted-host pypi.douban.com

比较好的镜像源：
index-url = http://pypi.douban.com/simple
trusted-host = pypi.douban.com

index-url = https://pypi.tuna.tsinghua.edu.cn/simple
trusted-host = pypi.tuna.tsinghua.edu.cn

标签：douban,Python,pypi,simple,host,install,pip,com,trusted
来源： https://blog.csdn.net/qq_33291559/article/details/120479190