https://blog.csdn.net/qq_44000789/article/details/142214660

配置镜像源: 教程:[https://blog.csdn.net/qq_38614074/article/details/139649680] 管理员运行Anaconda Prompt

查看镜像源

conda config --show channels
conda config --add channels https://mirrors.ustc.edu.cn/anaconda/pkgs/main/
conda config --add channels https://mirrors.ustc.edu.cn/anaconda/pkgs/free/
conda config --add channels https://mirrors.ustc.edu.cn/anaconda/cloud/conda-forge/
conda config --add channels https://mirrors.ustc.edu.cn/anaconda/cloud/msys2/
conda config --add channels https://mirrors.ustc.edu.cn/anaconda/cloud/bioconda/
conda config --add channels https://mirrors.ustc.edu.cn/anaconda/cloud/menpo/
 #设置搜索时显示通道地址
conda config --set show_channel_urls yes

使用教程:[https://blog.csdn.net/u011385476/article/details/105277426] 创建虚拟环境

conda create -n test python=3.7
conda create -n QmapCompression python=3.8
conda env list

激活虚拟环境

conda activate your_env_name

删除虚拟环境

conda remove -n  your_env_name --all

安装依赖

 pip install --upgrade pip
 pip install -r requirements.txt
pip config unset global.index-url