array(1) { [450177]=> array(2) { [2]=> array(4) { [0]=> string(6) "歐洲" [1]=> string(6) "煤電" [2]=> string(6) "燃煤" [3]=> string(9) "電力業(yè)" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }