清华pypi源的网址:https://pypi.tuna.tsinghua.edu.cn/simple
清华conda源的网址:https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
PIP 换源
临时更改:
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple some-package
pip -i 选定从哪个网站下载python包
永久更改:
pip install pip -U
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
pip config set global.index-url + url
conda换源
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
conda config --set show_channel_urls yes