俄罗斯考虑对煤炭征收出口关税

array(1) { [437654]=> array(2) { [2]=> array(4) { [0]=> string(9) "俄罗斯" [1]=> string(6) "煤炭" [2]=> string(9) "煤炭业" [3]=> string(12) "出口关税" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }