The city of Moscow, the Kremlin. Session of the XXI Congress of the CPSU in the Grand Kremlin Palace. NS Khrushchev's speech at the congress with a report on the development plan of the national economy for 1959-1965. The delegates of the Congress: N. Ya. Mamai, IV Kurchatov, VI Gorbunov. Zhou En's speech. barking (China), secretary of the Central Committee of the Communist Party of Bolivia L. Telveria. Pioneers welcomed delegates to the congress. Meeting of members of the delegations of the Communist Party of Argentina and Bolivia with the workers of the Moscow confectionery factory "Bolshevik". Speech by NS Khrushchev at the closing of the XXI Congress of the CPSU. The delegates are singing "Internationale".