https://blog.wongcw.com/2021/02/26/%e8%98%8b%e6%9e%9c%e9%96%8b%e5%a7%8b%e9%8a%b7%e5%94%aem1-mac-mini%e5%ae%98%e7%bf%bb%e6%a9%9f%e5%83%b9%e6%a0%bc%e5%84%aa%e6%83%a015%e5%b7%a6%e5%8f%b3/