► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />Sam Pa, the middleman in some of the most contentious Chinese deals in Africa, has been detained in Beijing. Who is he and how does he amass such influence?<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
