The nature of Karelia. Kondopoga paper mill: workshops. Kondopoga HPP: turbine hall, hydro shop; other hydroelectric power plants. Workshops of the Nadvoitsky aluminum plant. Cities: Nadovoitsy, Petrozavodsk. Meeting of the Council of National Economy of the Karelian Economic Administrative Region in Petrozavodsk. The Onega Machine-Building Plant produces equipment for the region's timber industry. Working days of geologists, lumberjacks, collective farmers. Petrozavodsk State University.