Lyudmil Kostadinov, chief of the Bulgarian Group for the Study of Kimilsungism-Kimjongilism, Kamen Taskov, secretary general of the group, and its members took part in the seminar.

Speakers said that the DPRK has achieved world-startling successes one after another in the field of defense in recent years, making a great contribution to peace and security of the region and the rest of the world.

They noted that all the successes are attributable to the Korean people who have cemented the foundation for independent national economy upholding the banner of the Juche idea under the wise leadership of Supreme Leader Kim Jong Un.

The excellent changes being registered in all parts of the DPRK clearly prove that the Juche-oriented socialism is developing day by day, they said.

They called for rejecting false propaganda of the West against the reality of the DPRK and vigorously conducting the activities to let broad masses of people know well about the DPRK.