They laid wreaths and bunches of flowers before the graves of Kim Po Hyon and Ri Po Ik, grandparents of the President, and Kim Hyong Jik and Kang Pan Sok, his parents, and observed a moment's silence.

They visited the Mangyongdae Revolutionary Museum and looked round historical relics preserved at the old home.

They also toured the Revolutionary Martyrs Cemetery on Mt. Taesong, the Youth Movement Museum, the Sci-Tech Complex and the historic site associated with the Fatherland Liberation War.