They laid bouquets before the graves of President Kim Il Sung's grandparents Kim Po Hyon and Ri Po Ik and parents Kim Hyong Jik and Kang Pan Sok and observed a moment's silence.

They looked round data and relics at the Mangyongdae Revolutionary Museum and historic relics preserved with care at the old home of the President.

In the meantime, they visited the Revolutionary Martyrs Cemetery on Mt. Taesong.

They laid bouquets before the bust of Kim Jong Suk, anti-Japanese war hero, before paying tribute to her. They went round the cemetery.

They also visited the National Gifts Exhibition House.