https://blog.wongcw.com/2022/05/01/%e5%ae%89%e5%85%94%e5%85%94%e5%85%ac%e4%bd%884%e6%9c%88android%e6%89%8b%e6%a9%9f%e6%80%a7%e8%83%bd%e6%a6%9c%ef%bc%9a%e6%96%b0%e5%a2%9e%e6%ac%a1%e6%97%97%e8%89%a6%e5%8d%80%e9%96%93/