This is particularly impressive given the fact that countries in Africa are least integrated into the evolution of global production sharing, believed to be one of major drivers of South-South trade.
考虑到非洲各国参与全球生产分工进程的程度最低，而全球生产分工又被认为是推动南南贸易的主要因素之一，上述成绩尤其令人印象深刻。