（单位：美元/吨） 时间 美湾 阿根廷 09/02/2010 60.29 60.50 09/01/2010 60.29 60.50 08/31/2010 60.29 60.50 08/30/2010 61.16 63.37 08/27/2010 61.74 62.09 08/26/2010 61.74 62.09 08/25/2010 60.81 60.91 08/24/2010 60.81 60.91 08/23/2010 60.81 60.91 08/20/2010 59.82 59.90 08/19/2010 59.24 59.08 08/18/2010 58.92 58.72 08/17/2010 58.92 58.72 08/16/2010 60.23 55.44 08/13/2010 60.23 54.62 08/12/2010 60.23 54.62 08/11/2010 60.23 53.79 08/10/2010 56.46 52.97 08/09/2010 56.17 52.97 08/06/2010 56.74 54.57 08/05/2010 56.74 54.57 08/04/2010 56.74 54.57 08/03/2010 56.16 54.15 08/02/2010 56.16 51.23 07/30/2010 55 51.23 07/29/2010 54.42 51.23 07/28/2010 53.84 51.23 07/27/2010 52.96 51.23 07/26/2010 51.8 50.41 07/23/2010 50.36 49.64 07/22/2010 50.36 49.23 07/21/2010 50.36 47.59 07/20/2010 49.78 47.59 07/19/2010 49.78 47.59 07/16/2010 49.78 47.59 07/15/2010 47.16 47.59 07/14/2010 49.78 47.59 07/13/2010 49.78 47.59 07/12/2010 47.45 48.41 07/09/2010 48.61 49.64 07/08/2010 49.78 51.2 07/07/2010 55.87 55.8(007)www.99qh.com09/02<本文结束>