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移动宽带:3G、4G 和 5G



5G 是最快的,但目前普及并不广,因为它是最近才推出的。4G 比 3G 快得多,但距离首都市中心 10 公里或以上的人可能无法使用。 网络速度还受到同时服务的人数以及用户与最近的电信塔的距离的影响。

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