But the practical cooperation now between the AU and what it is doing in Darfur and what the United Nations wants to do as a whole in the Sudan just demonstrates the practical case for that cooperation.
但是，非盟正在达尔富尔进行努力，非盟的努力必须与联合国希望在整个苏丹进行的努力进行切实合作，这证明确实有进行这种合作的切实必要。