开盘：豆一4545跌20豆二3593涨12粕3015涨28油7244涨18玉米2454跌11粳米3574涨3美豆1145跌0.25

收盘：豆一4556跌9豆二3629涨48粕3031涨44油7294涨68玉米2453跌12粳米3574涨3美豆1155.75涨10.5