1st plot. Omsk. Refinery. Commander's brigade M. Butenko. Production release. 2-nd plot. Novosibirsk. Metallurgical plant them. Kuzmina. The first brigade of the Commander of Labor T. Petrov in the city. At the factory. Meeting at the television studio of the brigade with the artists of the Beijing Opera House. 3rd syuz. Novosibirsk. In the opera house, a musical lecture hall has been created for the members of the brigades of the commander. People's Artist Arkanov performs (sinhr.), Ch. theater director M. Ozhegova 4th plot. Prokopyevsk. Mine "Zenkovsky slopes". The cutting and sprinkling unit was created by the designer of the Kuznetsk branch of "Giprouglemash" Tomlyanovich. Passes a test at the mine. 5th syuzh. Tomsk. A 70-meter ski jump was built. Opening.