近年来，外国在撒哈拉以南地区的投资创下新高，但这些投资正在撤出。 这意味着投资者开始谨慎行事，他们不再掩饰对这个地区缺乏信心。
Foreign investment in sub-Saharan Africa, which reached record levels in recent years, is retreating, which is evidence of investor caution, not any underlying lack of optimism about the region.