以下为CBOT豆粕2月1日收盘价(单位:美元/短吨):   
合约月份      开盘价            最高价               最低价               收盘价               涨跌            成交量   
17年3月            334.3               336.2                        331                        336                  1.4            43,915      
17年5月            338.4               339.7                  334.4                  339.5                  1.6            18,150      
17年7月            339.6               341.8                  336.5                  341.6                  1.5            11,201      
17年8月            335.7               339.1               334.4A                  338.9                  1.3                     878   
17年9月                  334               335.4                  331.6                  335.3                  1.1               1,123