They included Kim Yong Nam, Pak Pong Ju and others and vice-premiers of the Cabinet.

They congratulated the educators and teachers enjoying boundless happiness at de luxe new flats.

After giving them household articles as souvenirs, the visitors heard about their impressions and told them touching stories about Marshal Kim Jong Un's devoted efforts to bring about this happy event.

They told the educators and scientists to invariably play the roles of standard-bearers and members of the shock brigade in the drive to turn the country into a scientific and technological power, power of talents, always remembering the Marshal's warm loving care.