20. Requests UN-Habitat, through its involvement in the Executive Committee on Humanitarian Affairs and through contacts with relevant United Nations agencies and partners in the field, to promote the early involvement of human settlements experts in the assessment and development of prevention, rehabilitation and reconstruction programmes to support the efforts of developing countries affected by natural disasters and complex humanitarian emergencies;
20. 请人居署通过参与人道主义事务执行委员会的工作，并通过与在实地开展工作的联合国相关机构和伙伴进行接触，推动人类住区专家及早参与评估和制订预防、恢复和重建方案，以支持受自然灾害和复杂人道主义紧急情况影响的发展中国家所做的努力；