开盘：豆一4298跌29豆二3450涨2粕2730涨4油8040涨16玉米2274涨2粳米3571跌2美豆1053

收盘：豆一4312跌15豆二3453涨5粕2725跌1油8044涨20玉米2283涨11粳米3576涨2美豆1058.75涨5.75