期货开盘：国内期货夜盘开盘多数下跌 PTA涨近2%

array(1) { [396568]=> array(2) { [2]=> array(3) { [0]=> string(3) "PTA" [1]=> string(12) "商品期货" [2]=> string(9) "PTA期货" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }