Circassian Autonomous Region. People are sent to a meeting of the 4th Congress of Soviets (local), a meeting on the occasion of the congress. North Caucasus. The workers of the new grain farm are preparing (despite the blizzard) agricultural equipment for the future sowing. Workers leaving for Central Asia to sow cotton study the basics of cotton growing in courses. Arrival of the train at the Siberian station "Zima", bonuses for the railway shock workers, a meeting. Leningrad. Drawers of the Institute of Civil Aeronautics are working on a model of the airship designed by Vorobyov, test work of the resistance of the shell in the laboratory of the Research Institute.