He said:

Kim Jong Il made an extraordinary contribution to the cause of party building while leading the WPK for nearly half a century.

The greatest one of his exploits in party building is that he developed the WPK into an ideological integral whole and a party which achieved the firm unity and cohesion.

The WPK achieved the unity in thought, purpose and moral obligation based on one idea and one center and gave fullest play to the ever-victorious might as the guiding force of the Korean society thanks to the wise leadership of Kim Jong Il who always raised it as an important requirement for party building to achieve the unity and cohesion of the whole party.

Another distinguished exploit performed by him in party building is that he built the WPK into a genuine mother party serving the people.

The WPK led by Marshal Kim Jong Un will glorify forever the exploits Kim Jong Il performed in party building.