array(1) { [435322]=> array(2) { [2]=> array(3) { [0]=> string(15) "工業(yè)互聯(lián)網(wǎng)" [1]=> string(12) "公司投資" [2]=> string(12) "科大訊飛" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }