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????:2025-01-01 07:05:33 ??:????

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????12?????????????31????????? (??????????? ???????????)?????2024??12?31?,??????????,???????2G/3G/4G??????????????3000MHz(????????????)???,??5G???,???5G??????

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?1109MHz,??86.5%??????????????????????????????????????????5G,??????????????5G??????????(?????????) ???????????????:????

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