Born into a poor peasant's family in Taehwa-ri, Uiju County, North Phyongan Province in Juche 28 (1939), Jang Jong Su graduated from a university and has led a true and happy life under the care of the country founded by President Kim Il Sung.

He invented and introduced tens of pieces of valuable technological and innovation initiatives and fulfilled the plan for meat production every year, thus contributing to the development of the nation's stockbreeding.

Born in Japan in Juche 18 (1929), Jong Jong Dae joined the volunteers' corps and bravely fought to defend the DPRK government, a genuine motherland of the people, during the Fatherland Liberation War.

He graduated from a university in the postwar period, as desired by him, and has devoted his all wisdom and zeal to the promotion of the people's health, the development of the nation's medical science and technology and the training of medical workers true to the Workers' Party of Korea's policy of public health.

Birthday spreads of benevolence sent by General Secretary Kim Jong Il were conveyed to them.