9CaKrnKkO8j tech.huanqiu.comarticle央视快讯:工信部今日发放5G商用牌照/e3pmh164r/e3pmh33i9央视快讯:工信部今日发放5G商用牌照。(央视新闻客户端)1559781240000责编:李文瑶央视新闻客户端155978124000011["9CaKrnKkNPI","9CaKrnKkNNB","9CaKrnKkNPy","9CaKrnKkNAB","9CaKrnKkNxc"]