https://blog.wongcw.com/2021/04/09/%e8%ab%be%e5%9f%ba%e4%ba%9eg20%e5%92%8cg10%e6%94%9c%e5%a4%a7%e9%9b%bb%e6%b1%a0%e4%ba%ae%e7%9b%b8%e9%81%8b%e8%a1%8candroid-go%e7%9a%84c20%e5%92%8cc10%e4%b9%9f%e9%9a%a8%e4%b9%8b%e5%88%b0%e4%be%86/