麦肯锡咨询公司预测，到2040年，非洲将拥有全世界最大规模的劳动力，工作年龄人扣将超11亿人，但在非洲当前人口中，超过60%的人生活水平仍然低于每天2美元。
Although projections by the consultancy McKinsey anticipate that by 2040, Africa will have the world’s largest labor force, with more than 1.1 billion people of working age, more than 60% of Africa’s current population still survive on less than $2 a day.