20. Encourages the Office of the High Commissioner to continue to improve its management systems and to ensure effective and transparent use of its resources, recognizes that adequate and timely resources are essential for the Office to continue to fulfil the mandate conferred upon it through its statuteResolution 428 (V), annex. and by subsequent General Assembly resolutions on refugees and other persons of concern, recalls its resolutions 58/153 of 22 December 2003, 58/270 of 23 December 2003 and 59/170 of 20 December 2004 concerning the implementation of paragraph 20 of the statute of the Office, and urges Governments and other donors to respond promptly to annual and supplementary appeals issued by the Office for requirements under its programmes;
20. 鼓励高级专员办事处继续改进其管理制度，确保有效及透明地使用其资源；确认办事处为了继续履行其规程第428(V)号决议，附件。 和此后大会关于难民和其他有关人员问题的各项决议授予的任务，必须及时拥有足够资源；回顾其关于执行办事处规程第20段的2003年12月22日第58/153号、2003年12月23日第58/270号和2004年12月20日第59/170号决议；敦促各国政府和其他捐助者迅速响应该办事处为其方案所需资源发出的年度呼吁和补充呼吁；