Damian Ogbonna, national chairman of the People's Progressive Party of Nigeria, said that the world is now admiring the DPRK which has stepped up the economic construction despite the moves of the U.S. and other hostile forces to stifle it.

The DPRK could bring about today's incredible economic development thanks to President Kim Il Sung and leader Kim Jong Il who laid a firm foundation for the self-supporting national economy and to respected Supreme Leader Kim Jong Un who is wisely guiding the socialist construction, holding aloft the banner of self-reliance and self-development, true to the will of the preceding leaders.

Ibrahim Mantu, chairman of the Nigeria-Korea Friendship Association, Alhassan Mamman Muhammad, chairman of the Nigerian National Committee for the Study of Kimilsungism-Kimjongilism, and other speakers said that the African people should learn the spirit of self-development of the DPRK which is making steady progress even under the outsiders' pressure.

Anders Kristensen, chairman of the Denmark-DPRK Friendship Association, said that Kim Jong Un is the most brilliant commander, possessed of outstanding military qualifications and quality that no other military commander in the present times failed to acquire.

The chairman of the Anti-Imperialist Forum of Germany said that the DPRK proudly ranked itself among the nuclear powers by succeeding in the first H-bomb test and nuclear warhead explosion test in 2016 and that the Korean people would make big successes under the leadership of Kim Jong Un this year, too, to the wonder of the world.

A congratulatory message to Kim Jong Un was adopted at the event in Germany.