生猪期货主力合约跌超3%

array(1) { [431208]=> array(2) { [2]=> array(2) { [0]=> string(12) "主力合约" [1]=> string(12) "生猪期货" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }