NS Khrushchev's speech at the XXI Congress of the CPSU with a report on the plan for the development of the national economy for 1959-1965. The delegates of the Congress: N. V. Podgorny, E. A. Furtseva, N. Ya. Mamai, M. A. Suslov, E. A. Dolinyuk, A. I. Kirichenko, I. V. Kurchatov, A. T. Tvardovsky, A.I. Mikoyan. Speech by Chou En-lai, First Secretary of the Central Committee of the Romanian Workers' Party G. Gheorghiu Deja. Pioneers welcomed delegates to the congress. Members of the delegation of the Romanian Workers' Party lay wreaths at the Lenin Mausoleum, attend a meeting of workers of the Moscow plant "Caliber". G. Dej speaks at the rally. Speech by NS Khrushchev at the closing of the XXI Congress of the CPSU. The delegates are singing "Internationale".