The World Bank’s ‘Private Sector Development Blog’ (catchy name that) has an entry about the China-Africa summit meeting at the beginning of the month: Beijing gussies up for South-South trade. The post contains links to a few relevant articles:
NPR: China Invests in Africa’s Natural Wealth
World Bank website: Africa’s Silk Road: China and India’s New Economic Frontier (includes book length report PDF), Africa Emerges as China and India’s New Economic Frontier