开盘：豆一4510跌17豆二3888跌43粕3368跌43油7816涨2玉米2470跌4粳米3496涨2美豆1134.5涨4.25

收盘：豆一4506跌21豆二3883跌48粕3362跌49油7840涨26玉米2457跌17粳米3488跌6美豆1133.25涨3