A special issue of the newsreel tells about the cooperation of the CMEA countries. The plot uses the following filming: Views of Moscow: the Moscow Kremlin, the Moskva River embankment, the CMEA building. View of one of the meetings of the CMEA countries dedicated to the construction of the Soyuz gas pipeline, originating in the South Urals. Landscapes of the Southern Urals: mountains covered with snow, fields. Work of a pipelayer at the construction of the Soyuz gas pipeline. General view of the meeting on the occasion of the docking of the Soyuz gas pipeline. A brass band is playing. The territory of the Volga Automobile Plant. The work of the main conveyor, where the assembly of Zhiguli and Lada cars is in progress. NPO PENTEKMASH in Penza. The chief designer of the association A.A. Barsukov, together with Czechoslovak specialists, condemns the development of a series of new machines that will be put into production. Barsukov's wife - Valentina Fedorovna, who works in the scientific and technical information department of the association, at her workplace. Views of the city of Penza: streets, houses, the building of the Drama Theater. Lunacharsky, ancient buildings. A group of Czechoslovak specialists who came to Penza on a working visit walk the streets of the city, get acquainted with the work of the PENTEKMASH association, and work on drawings in the design bureau. Production processes in the workshops of the association. Technologist P. Vorzhychek talks about a new machine without spindle spinning (sync.). The Barsukov family receives guests from Czechoslovakia at home: they meet guests, set the table; guests and hosts sit at the set table. The interiors of the Barsukovs' apartment. Interview with A.A. Barsukov (sinhr.). General view of copyright certificates of the inventor Barsukov.