本集介紹

當三大電信公司都搶著宣布5G開台的同時，你知道5G到底是什麼嗎？5G跟4G有什麼差別？5G可以做什麼用？消費者現在該把4G換成5G了嗎？讓我點出幾個面向幫你評估。

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片頭音樂 Closed on Sundays by Mana Junkie (c) copyright 2020 Licensed under a
Creative Commons Attribution (3.0) license. Ft: gurdonark

襯底音樂 ~aether theories~ by Vidian (c) copyright 2018 Licensed under a Creative
Commons Attribution (3.0) license. Ft: Gurdonark, White-throated Sparrow

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