https://blog.wongcw.com/2021/09/15/app-annie%e5%8f%8a%e5%85%b6%e8%81%af%e5%90%88%e5%89%b5%e5%a7%8b%e4%ba%ba%e8%a2%ab%e6%8e%a7%e8%ad%89%e5%88%b8%e6%ac%ba%e8%a9%90-%e5%b0%87%e7%b9%b3%e7%b4%8d%e8%b6%85%e5%8d%83%e8%90%ac%e7%be%8e%e5%85%83/