https://blog.csdn.net/qq_39138295/article/details/88690724
conda 安装python库 conda install -n python版本 库名 conda换源 conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/msys2/ 设置搜索时显示通道地址 conda config --set show_channel_urls yes