Media playback is unsupported on your device

Brain drain a concern for Kenya?

20 August 2013 Last updated at 22:09 BST

Kenya signed deals worth $5bn (£3bn) with China on Friday, to build a railway line, an energy project and to improve wildlife protection.

But is the African nation's future economic health at threat as many of its young people dream of building a life abroad?

Philip Hampsheir reports.