array(1) { [402873]=> array(2) { [2]=> array(3) { [0]=> string(6) "硬件" [1]=> string(9) "元宇宙" [2]=> string(11) "XD天風(fēng)證" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }