Karelian landscapes. Settlement. Petrozavodsk. Meeting of the Congress of Local Councils with the club of Petrozavodsk, speeches by speakers. Sawmill; harvesting and transportation of timber by tractors. Workers' village. Extraction of marble in the mountains. Drainage of swamps. Arrival in Kondopoga of workers of the Onega plant: a meeting on the occasion of the opening of the Kondopogskaya hydroelectric power station; start-up of the power plant. Dining room. Maternity hospital ward. Plowing the field with a tractor. Exhibition of the People's Commissariat of Finance. Third edition of ZUKH.