6. 行预咨委会询问后获悉，作为秘书长关于基本建设战略审查的报告(A/68/733)的一部分，联合国内罗毕办事处新的总计划的设计于 2014 年开始，并在确定 A至 J 号办公区项目的最高总费用和执行战略(被确定为基本建设战略审查的第一优先事项)和确定使联合国内罗毕办事处会议服务设施现代化的两个明确备选方案后于 2020 年完成。行预咨委会获悉，吉吉里大院已有近 50 年的历史，随着时间的推移逐渐演变，现有工作流程需要改进。新制定的总计划涉及：联合国内罗毕办事处向不断扩大的客户群提供的业务和后勤职能范围；办公空间租户数量增加，是 1980 年代和 1990 年代计划租户数量的两倍多；会议数量呈指数级增长，而大院的设计只能容纳最多 2 000 人参加的会议，尽管最近一次在 2019 年举行的大型会议有 5 000 多人参加。
6. Upon enquiry, the Advisory Committee was informed that the design of the new United Nations Office at Nairobi master plan had commenced in 2014 as part of the report of the Secretary-General on the strategic capital review (A/68/733) and was concluded in 2020 following the determination of the maximum overall cost and implementation strategy of the A–J project (identified as the first priority in the strategic capital review) and the definition of two clear options for modernizing the United Nations Office at Nairobi’s conference services facilities. The Committee was informed that the Gigiri complex was nearly 50 years old and that existing workflows, which had evolved organically over time, needed improvement. The newly developed master plan addresses the range of operational and logistical functions that the United Nations Office at Nairobi provides to an expanding client base; the larger number of office space tenants, more than double the planned numbers in the 1980s and 1990s; and the exponential growth in conferences, given that the complex was designed to accommodate conferences of up to 2,000 participants, even though the most recent major conference in 2019 included more than 5,000 participants.