https://blog.wongcw.com/2019/09/27/%e6%8f%ad%e7%a7%98wi-fi-6%ef%bc%9a%e9%80%9f%e5%ba%a6%e5%bf%ab%e4%ba%86%e4%bd%86%e4%bd%a0%e5%ae%b6%e7%9a%84%e7%b6%b2%e9%80%9f%e5%8f%af%e8%83%bd%e9%82%84%e7%94%a8%e4%b8%8d%e4%b8%8a/
揭秘Wi-Fi 6:速度快了但你家的網速可能還用不上