array(1) { [431953]=> array(2) { [2]=> array(3) { [0]=> string(6) "石油" [1]=> string(9) "俄羅斯" [2]=> string(15) "埃克森美孚" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }