CCTV9英语新闻：联合国官员称赞中国与非洲的合作（在线收听）

China has been Africa's largest trade partner for five consecutive years. More than 2,500 Chinese companies have invested on the continent, and the total indirect investment has reached 25 billion US dollars. 

Our correspondent Girum Chala has spoken to Carlos Lopes, the Executive Secretary of the UN Economic Commission. He told us how Africa can benefit from stronger cooperation with China.