array(1) { [387384]=> array(2) { [2]=> array(3) { [0]=> string(9) "特斯拉" [1]=> string(12) "動力電池" [2]=> string(12) "合作巨頭" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }