Aircraft at the airport. Installation of the engine on one of the aircraft, together with Soviet specialists. General view of the hall and the presidium of the joint Soviet-Chinese meeting. On the stage there are portraits of Mao Zedong and G. Malenkov. Boarding Soviet specialists on the plane "CKOTA", meeting after landing at an airfield in China. Signing of joint Soviet-Chinese documents. General view of the mountain landscape. View of the enterprise spread out at the foot of the mountains. Welding works at the enterprise. Assembly of truck cranes. Winter fishing on one of the rivers. Fish from the polynya are unloaded into special baskets, transferred and unloaded into boxes. The boxes are transported on ice to the fish storage site. Piles of fish in the open air.