Processo homebrew de instalação do MAC

1. website oficial. https://brew.sh/index_zh-cn

遇到第一个问题
curl: (7) Failed to connect to raw.githubusercontent.com port 443: Connection refused
解决办法：上 ipaddress 查 raw.githubusercontent.com 的IP地址，添加进 host：

打开访达：输入command+shift+g 输入