www.mckinsey.com/global-themes/middle-east-and-africa/the-closest-look-yet-at-chinese-economic-engagement-in-africa
Figures on China and African economic relationships.
The next decade
We interviewed more than 100 senior African business and government leaders, and nearly all of them said the Africa–China opportunity is larger than that presented by any other foreign partner—including Brazil, the European Union, India, the United Kingdom, and the United States.
But exactly how quickly will the Africa–China relationship grow in the decade ahead? We see two potential scenarios. In the first, the revenues of Chinese firms in Africa grow at a healthy clip to reach around $250 billion in 2025, from $180 billion today. This scenario would simply entail business as usual, with Chinese firms growing in line with the market, holding their current market shares steady as the African economy expands. Under this scenario, the same three industries that dominate Chinese business in Africa today—manufacturing, resources, and infrastructure—would dominate in 2025 as well.
We believe much more is possible: in a second scenario, Chinese firms in Africa could dramatically accelerate their growth. By expanding aggressively in both existing and new sectors, these firms could reach revenues of $440 billion in 2025. In this accelerated-growth scenario, not only do the three established industries of Chinese investment grow faster than the economy, but Chinese firms also make significant forays into five new sectors: agriculture, banking and insurance, housing, information communications technology and telecommunications, and transport and logistics. This expansion could start with Chinese firms moving into sectors related to the ones they currently dominate—for example, from construction into real estate and housing. Another part of this accelerated growth could come from Chinese firms more fully applying their formulas that have proved successful in China to markets in Africa, including business models in consumer technology, agriculture, and digital finance.