鸡蛋期货套保给行业吃下“定心丸”

array(1) { [457280]=> array(2) { [2]=> array(4) { [0]=> string(12) "商品期货" [1]=> string(12) "套利交易" [2]=> string(12) "套期保值" [3]=> string(12) "鸡蛋期货" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }