https://blog.wongcw.com/2020/05/29/android%e7%89%88%e5%be%ae%e4%bf%a1v7-0-15%e6%ad%a3%e5%bc%8f%e7%89%88%e7%99%bc%e5%b8%83%ef%bc%9a%e9%96%b1%e8%ae%80%e4%b8%8d%e5%86%8d%e8%a2%ab%e6%96%b0%e6%b6%88%e6%81%af%e6%89%93%e6%96%b7/