Party General Secretary and State President To Lam signs the honoured guest book in the presence of Mongolian President Ukhnaagiin Khurelsukh in Ulaanbaatar on September 30. (Photo: VNA)
Vietnam and Mongolia issued a joint statement on the establishment of the comprehensive partnership during a state visit by General Secretary of the Communist Party of Vietnam Central Committee and State President To Lam on September 30 - October 1.