开盘：豆一5274跌49豆二4949跌96粕3713跌25油8818涨38玉米2791跌12粳米3366涨2美豆1483.5

收盘：豆一5241跌82豆二4942跌103粕3722跌16油8718跌62玉米2791跌12粳米3364稳美豆1481