棉花主力2209合約大跌3%，創該合約上市以來新低

array(1) { [405131]=> array(2) { [2]=> array(3) { [0]=> string(6) "棉花" [1]=> string(12) "商品期貨" [2]=> string(12) "棉花期貨" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }