6. Invites the Secretary-General to prepare his proposed programme budget for the biennium 2006-2007 on the basis of a preliminary estimate of 3,621,900,000 United States dollars at revised 2004-2005 rates;
6. 请秘书长在根据2004-2005年订正费率计算的初步概算（3 621 900 000美元）编制其2006-2007两年期拟议方案预算；