Abstract
This article examines the relationship of the two Korean states to unification, as well as the policies and various programs of the presidents who ruled the country after the separation. The authors characterized inter-Korean relations as «a history of long-term conflicts and short-term cooperation». The history of post-party relations between the North and the South is also studied, the need for a national community, the current state of the integration environment and how the peaceful reunification of the two countries will take place.