欧佩克+代表：欧佩克+同意维持石油产量政策不变

array(1) { [464130]=> array(2) { [2]=> array(4) { [0]=> string(6) "石油" [1]=> string(4) "OPEC" [2]=> string(12) "石油开采" [3]=> string(12) "原油产量" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }