https://blog.wongcw.com/2018/12/18/%e4%b8%80%e5%8a%a07%e6%a6%82%e5%bf%b5%e8%a6%96%e9%a0%bb%ef%bc%9a%e6%88%96%e7%82%ba2019%e5%b9%b4%e6%9c%80%e5%8f%97%e6%9c%9f%e5%be%85%e7%9a%84android%e6%99%ba%e8%83%bd%e6%a9%9f%e4%b9%8b%e4%b8%80/