低硫燃料油（LU）主力合约日内涨4%

array(1) { [460089]=> array(2) { [2]=> array(4) { [0]=> string(12) "商品期货" [1]=> string(12) "主力合约" [2]=> string(15) "燃料油期货" [3]=> string(12) "燃油期货" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }