In this film, based on the historical facts of the 3rd Congress of the Mongolian People's Revolutionary Party, which was held in 1924, Choibalsan and Renchin Elbegdorj, who were supporters of the revolutionary Bolsheviks (representative of the Kamintor), the party leader and the minister of the military ministry, Danzang, expressed the view that Mongolia should be developed on the path of bourgeois development, not socialism. strongly criticized, and right before the bloodshed, Danzang was arrested in the middle of the meeting under the pressure of Elbegdorj and executed on a rock, showing that the party's general line was winning.
