change npm mirror to aliyun
see this page link for details, http://npmmirror.com/
npm install -g cnpm --registry=https://registry.npmmirror.com
OR
npm config set registry https://registry.npmmirror.com
see this page link for details, http://npmmirror.com/
npm install -g cnpm --registry=https://registry.npmmirror.com
OR
npm config set registry https://registry.npmmirror.com
博主太厉害了!
博主太厉害了!