工信部：三家基礎電信企業(yè)上半年物聯(lián)網(wǎng)業(yè)務收入同比增26.9%

array(1) { [417354]=> array(2) { [2]=> array(5) { [0]=> string(9) "工信部" [1]=> string(9) "物聯(lián)網(wǎng)" [2]=> string(9) "大數(shù)據(jù)" [3]=> string(9) "云計算" [4]=> string(18) "無線電信業(yè)務" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }