Planes and patrol vessels from both sides buzzed around the disputed areas.
Bol Agoot is a 25-year old economics student at Nairobi University and a native of Southern Kordofan, one of the disputed areas.
I have also considered the possibility of resolving certain territorial disputes by having the countries concerned jointly develop the disputed areas before discussing the question of sovereignty.
As for the outstanding disputes and issues, China has reached consensus with the parties concerned to maintain peace and stability in the disputed areas and resolve the issues through peaceful means.
Moreover, no fighting ever occurs except in the disputed areas round the Equator and the Pole: no invasion of enemy territory is ever undertaken.
Iraq's top spokesman is accusing rival Kurdish forces of sending reinforcements into two disputed areas in the North.