5. Requests the Secretary-General to report to the General Assembly at its sixty-fourth session on the updating of the composition of levels of contribution for peacekeeping operations for the period from 2010 to 2012 in the light of the decision of the Assembly to review the structure of levels.
5. 请秘书长按照大会关于审查等级结构的决定，就更新2010年至2012年期间维持和平行动费用分摊等级的组成问题，向大会第六十四届会议提出报告。