一、pip设置阿里云镜像
pip config set global.index-url https://mirrors.aliyun.com/pypi/simple

二、Anaconda设置清华镜像
conda config --add channels http://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
conda config --add channels http://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
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/mysys2/
conda config --set show_channel_urls yes

conda config --show channels   查看镜像源
conda config --remove channels 【url】  删除镜像源
conda clean -t 清理缓存
conda clean -p 清理
conda clean -a 删除没用的包

conda config --set auto_activate_base false   禁用自动激活base环境

三、修改docker阿里云仓库
https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors

四、修改npm镜像源
npm config set registry https://registry.npmmirror.com

五、安装cnpm
npm install -g cnpm --registry=https://registry.npmmirror.com

七、安装pnpm
npm install pnpm -g
配置镜像源
pnpm config set registry https://registry.npmmirror.com

七、安装yarn
npm install -g yarn 
yarn config set registry https://registry.npmmirror.com -g