Well, because there's a lot at stake. In 2011, natural resource exports outweighed aid flows by almost 19 to one in Africa, Asia and Latin America. Nineteen to one.
因为这里涉及很多利益。 2011 年，在非洲、 亚洲和拉丁美洲 天然资源的出口与援助资金的比例相差极为悬殊