Also during that period, the Subregional Resource Facility (SURF) network was built up and strengthened, along with three global thematic centres (in Oslo, Nairobi and Brasilia).
5. 在这一时期内，建立和加强了分区域资源中心网络，同时还建立了三个全球主题中心（分别设在奥斯陆、内罗毕、巴西利亚）。