array(1) { [455128]=> array(2) { [2]=> array(5) { [0]=> string(6) "巴西" [1]=> string(9) "世界杯" [2]=> string(12) "體育產(chǎn)業(yè)" [3]=> string(12) "足球概念" [4]=> string(9) "卡塔爾" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }