The newsreel includes the following plots: 1st plot. Punia is an ordinary village. Types of the Lithuanian village of Punia: streets, houses. General view of the building of the public center, where the collective farm board, post office, household services, canteen, hotel, cinema, lounges with billiards and a fireplace are located. Vacationers in the fireplace room. The amateur ensemble of the village accordionists is playing. 2nd plot. Elk Island Problems. Views of the Losiny Ostrov National Park in the vicinity of Moscow: park alleys, moose, wild boars in the park. The director of the national park, V.A. Gorokhov, walks through the park with a gun, sails on a boat, gives interviews (sinhr.): Talks about the problems of the park and its main problem related to the placement of various enterprises on the territory of the park. General view of power line masts in the vicinity of the park, pipes of one of the thermal power plants, residential buildings in a new district of Moscow. View of the source of the Yauza - the place where the river originates. The movement of vehicles, buses on the Yaroslavl highway. View of a heap of garbage in the park area, dump of old cars, pipes. Bulldozer works on the construction of a road in the park. Joiners, wood carvers make wooden products for a playground in the park, benches. Panorama of the playground with a wooden slide. Riders on horseback ride along the road in the park. 3rd plot. New technology. General view of the new building of the covered market "Danilovsky" in Moscow, the area around the market with a parking lot. Employees of the laboratory of spatial structures of the Institute of Concrete and Reinforced Concrete of the USSR Gosstroy are examining samples of structures developed at the institute, the main element of which is a diamond-shaped structure. Production of a diamond-shaped structure using flexible formwork using steel wires of different lengths and shapes, rather than standard mesh reinforcement. Type of mixture of concrete and steel wires - fiber-reinforced concrete. By giving the rhombus different bends, you can get designs of different shapes. Manufacturing of such structures: connecting rhombuses into a block. Type of structures using such structures: playground, public transport stop. The bus stands at the stop, passengers get on and off the bus. 4th plot. Architectural reserve. Monument to K.E. Tsiolkovsky in Kaluga. View of the building of the K. Tsiolkovsky State Museum of the History of Cosmonautics in Kaluga and the Konstantin Tsiolkovsky House-Museum. Views of the city of Kaluga: streets, old buildings in the style of classicism and wooden empire, a church, an aqueduct bridge and a complex of buildings of public places built by the architect Nikitin at the end of the 18th century. View of the bridge over the Oka, the cathedral, the central square of the city. View of the monument of ancient Russian civil architecture - the 17th century chambers built by the merchant Korobov. View of the Kaluga Gostiny Dvor, in the architecture of which the motives of pre-Petrine Russian architecture are used. A trolleybus passes through the square. Restoration of one of the temples: restoration of domes, interior.