https://blog.wongcw.com/2021/03/29/5g%e7%b6%b2%e7%b5%a1%e5%8d%87%e7%b4%9a%e9%80%b2%e8%a1%8c%e6%99%82%e7%8d%a8%e7%ab%8b%e7%b5%84%e7%b6%b2%e5%b0%87%e6%88%90%e6%9c%aa%e4%be%86%e4%b8%bb%e6%97%8b%e5%be%8b/
5G網絡升級進行時獨立組網將成未來主旋律