https://blog.wongcw.com/2022/01/01/digitimes%ef%bc%9a2021%e5%b9%b4%e5%85%a8%e7%90%83%e6%99%ba%e8%83%bd%e6%89%8b%e6%a9%9f%e5%87%ba%e8%b2%a8%e7%b4%84%e7%82%ba13-2%e5%84%84%e5%8f%b0%e5%b9%b4%e5%a2%9e%e5%83%856-1/
Digitimes:2021年全球智能手機出貨約為13.2億台年增僅6.1%