期货收盘：国内期货收盘涨跌互现，黑色系领涨，原油系领跌

array(1) { [394769]=> array(2) { [2]=> array(3) { [0]=> string(12) "原油期货" [1]=> string(12) "商品期货" [2]=> string(9) "黑色系" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }