OPEC下调原油需求展望

array(1) { [457212]=> array(2) { [2]=> array(4) { [0]=> string(6) "石油" [1]=> string(4) "OPEC" [2]=> string(12) "石油开采" [3]=> string(12) "原油需求" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }