The document provides an overview of China's economic and diplomatic relations with Africa, highlighting significant historical milestones and the current state of trade and investment. China is Africa's largest trading partner, with Chinese investments in sub-Saharan Africa totaling $299 billion from 2005 to 2018, amid rising concerns over debt sustainability. It notes various initiatives and funding by China to support African development while addressing the risks associated with high levels of external debt owed to China by several African nations.