1. 添加清华镜像(源)
conda config --add channels [https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/](https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/)
conda config --add channels [https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge](https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge)
conda config --add channels [https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/msys2/](https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/msys2/)
conda config --set show_channel_urls yes
2. 添加豆瓣镜像(源)
conda config --add channels [https://pypi.douban.com/anaconda/cloud/conda-forge/](https://pypi.douban.com/anaconda/cloud/conda-forge/)
conda config --add channels [https://pypi.douban.com/anaconda/cloud/msys2/](https://pypi.douban.com/anaconda/cloud/msys2/)
conda config --add channels [https://pypi.douban.com/anaconda/cloud/bioconda/](https://pypi.douban.com/anaconda/cloud/bioconda/)
conda config --add channels [https://pypi.douban.com/anaconda/cloud/menpo/](https://pypi.douban.com/anaconda/cloud/menpo/)
conda config --add channels [https://pypi.douban.com/anaconda/cloud/pytorch/](https://pypi.douban.com/anaconda/cloud/pytorch/)
conda config --set show_channel_urls yes
3. 删除源
conda config --remove-key channels