https://blog.wongcw.com/2020/01/24/%e9%81%a9%e7%94%a8%e6%96%bcsurface-duo%e7%9a%84%e6%96%b0android-sdk%e7%99%bc%e5%b8%83%ef%bc%9a5%e7%a8%ae%e6%a8%a1%e5%bc%8f%e4%bb%8d%e9%9c%80%e6%94%b9%e9%80%b2/