array(1) { [393358]=> array(2) { [2]=> array(4) { [0]=> string(6) "石油" [1]=> string(6) "歐洲" [2]=> string(6) "歐盟" [3]=> string(12) "歐盟峰會(huì)" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }