1. 2012 年 6 月 22 日，在联合国可持续发展大会题为“我们希望的未来”的成果文件中，各国元首和政府首脑及高级别代表呼吁联合国系统考虑到可持续发展做法，借鉴当前的努力，提高成本效益，根据包括财务条例和细则在内的立法框架，改善对设施和业务的管理，同时继续接受会员国的问责。1
1. On 22 June 2012, in the outcome document of the UnitedNations Conference on Sustainable Development, entitled “The future we want”, Heads of State and Government and high-level representatives called upon the United Nations system to improve the management of facilities and operations by taking into account sustainable development practices, building on existing efforts and promoting cost effectiveness, and in accordance with legislative frameworks, including financial rules and regulations, while maintaining accountability to Member States. 1