摘要
Any organization that makes it to its 50th anniversary must have been doing something right. The African Union （AU） reached this milestone in May and can look back on the past half century as one in which Africa became independent and experienced positive gains in political and economic cooperation across the continent.
Any organization that makes it to its 50th anniversary must have been doing something right. The African Union （AU） reached this milestone in May and can look back on the past half century as one in which Africa became independent and experienced positive gains in political and economic cooperation across the continent.
