1. 设置新版淘宝镜像 添加一个环境变量即可 vim ~/.bashrc 然后最后新增一行： export NVM_NODEJS_ORG_MIRROR=https://cdn.npmmirror.com/binaries/node 最后保存 :wq 使之生效 source ~/.bashrc 2. 设置默认node版本 nvm alias defa…

npm config set registry https://registry.npmmirror.com yarn config set registry https://registry.npmmirror.com