18. 行预咨委会对卫星通信服务长期没有竞标表示关切，并建议大会请秘书长迅速执行审计委员会的有关建议。行预咨委会相信，审计委员会关于供应链管理的其他建议将得到执行。
18. The Advisory Committee expresses concern regarding the absence of competitive bidding for satellite communications services over a long period of time and recommends that the General Assembly request the Secretary-General to implement the related recommendation of the Board of Auditors promptly. The Committee trusts that the other recommendations of the Board regarding supply chain management will be implemented.