https://blog.wongcw.com/2018/11/12/%e8%b0%b7%e6%ad%8c%e6%8e%a8%e6%96%b0api%ef%bc%9a%e7%94%a8%e6%88%b6%e4%b8%8d%e5%bf%85%e5%86%8d%e9%80%9a%e9%81%8egoogle-play%e5%8d%b3%e5%8f%af%e6%9b%b4%e6%96%b0app/