据外电5月15日消息，一大宗商品分析师周三称，回档分析显示CBOT大豆期货7月合约可能再度接近每蒲式耳8.40-1/4美元阻力位 The resistance is provided by the 38.2 percent retracementon the downtrend from $9.20 to $7.91. The bounce from $7.91 isso strong that it suggests a reversal of the downtrend. The contract narrowly missed $8.40-1/4 on Tuesday, it mayretest this barrier. Wave pattern suggests the progress of anupward wave c, which is capable of travelling to $8.44-1/2, its100% projection level. On the daily chart, a morning star developing from May 10confirmed the reversal on the downtrend from $9.67-1/4. Not onlythis downtrend, but also the bigger trend from $10.51-3/4 couldhave reversed.