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世界移動通信大會上的“科技范兒”

時間:2023-03-03 14:25:53  來源:  作者:

近日,參觀者在西班牙巴塞羅那舉行的2023世界移動通信大會上體驗虛擬現實技術。
  2023世界移動通信大會在西班牙巴塞羅那會展中心開幕。今年大會主題為“時不我待”,5G加速、開放網絡、金融科技和數字化等成為焦點。
  新華社發(記者孟鼎博攝)

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