array(1) { [451897]=> array(2) { [2]=> array(3) { [0]=> string(6) "中國(guó)" [1]=> string(12) "萬華化學(xué)" [2]=> string(9) "聚合MDI" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }