Pyongyang, September 15 (KCNA) -- Choummaly Saynasone, general secretary of the Central Committee of the Lao People's Revolutionary Party, president of Laos and chairman of the Central Committee of Defence and Security, will soon pay an official goodwill visit to the DPRK at the invitation of Kim Jong Il, general secretary of the Workers' Party of Korea and chairman of the National Defence Commission of the DPRK.