Since 2010, China has been the leading commercial partner in Africa , although four years ago, at the time of Obama’s visit to Ghana, the US were in this position. 
Tangu 2010, China imekuwa mshirika mkuu wa kibiashara barani Afrika , ingawa kwa miaka minne iliyopita, wakati wa ziara ya Obama nchini Ghana, Marekani ilikuwa katika nafasi hiyo.