He contributed to explaining and proving the validity of the idea and theory of the dear respected Kim Jong Un, who formulated the Juche idea and the Songun idea founded and developed in depth by the great Generalissimos Kim Il Sung and Kim Jong Il, as Kimilsungism-Kimjongilism on the occasion of the 101st birth anniversary of Kim Il Sung.

A ceremony took place at the Mansudae Assembly Hall Tuesday.