https://blog.wongcw.com/2022/07/20/canalys%ef%bc%9a%e5%85%a8%e7%90%83%e6%99%ba%e8%83%bd%e6%89%8b%e6%a9%9f%e5%b8%82%e5%a0%b4%e7%ac%ac%e4%ba%8c%e5%ad%a3%e5%ba%a6%e5%87%ba%e8%b2%a8%e9%87%8f%e4%b8%8b%e9%99%8d9/