Kim Il Sung and Kim Jong Il visited Hyangsan and Kosong, indicated the ways to be followed by the counties and made sure that Mts. Myohyang and Kumgang turned into world famous mountains and resting places for the people.

Visiting Pyokdong and Kangryong counties they turned the areas into places good to live in, and showed deep loving care for their people.

The complex and mine are associated with the leadership provided by them for the workers to effect a turn in the grand nature-harnessing project to provide eternal assets of the country and boost production of iron ore.

Officials and other people of Phihyon County erected in Chungryol-ri a mosaic portraying tender-hearted Kim Il Sung and anti-Japanese war hero Kim Jong Suk taking students of Mangyongdae Revolutionary School in their arms.

Ceremonies for unveiling the mosaics took place at relevant units.