array(1) { [483103]=> array(2) { [2]=> array(4) { [0]=> string(6) "中國" [1]=> string(12) "激光雷達(dá)" [2]=> string(12) "納斯達(dá)克" [3]=> string(12) "赴美上市" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }