Implementation of the capital master plan was predicated on the temporary relocation of staff and delegates into a swing space building, UNDC-5, to be constructed by the United Nations Development Corporation (UNDC).
4. 实施基本建设总计划的前提是，工作人员和代表们暂时迁入一座周转大楼，即联合国开发公司待建的UNDC-5大楼。