Meeting room of the XXI Congress of the CPSU in the Grand Kremlin Palace. NS Khrushchev makes a report on the plan for the development of the national economy for 1959-1965. Delegates to the Congress: N. Ya. Mamai, IV Kurchatov, AT Tvardovsky, EA Dolinyuk, KI Satpayev, VI Gorbunov, First Secretary of the National Committee of the Communist Party of Uruguay R. Arismendi. Meeting of the delegation of the Communist Party of Uruguay with the workers of the Moscow worsted-spinning factory named after Kalinin. The head of the delegation R. Arismendi speaks at a meeting of factory workers.