array(1) { [378552]=> array(2) { [2]=> array(4) { [0]=> string(9) "凈利潤" [1]=> string(12) "京滬高鐵" [2]=> string(12) "分紅派息" [3]=> string(12) "年度報(bào)告" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }