The UNESCO Institute for Statistics, OECD and Eurostat collaborate extensively on a data collection which covers participation and completion rates and the costs and resources of education.
7. 教科文组织统计研究所、经合组织和欧统局就一项数据收集活动开展了广泛合作，其中包括收集参与率、完成率和教育成本与资源等数据。