First, a large number of advanced complete sets of equipment and equipment were introduced from the west to develop modern industries in the Soviet Union, especially heavy industries such as metallurgy, metalworking, machinery, engines, tractors and combine harvesters.

The second is to hire western engineers and technicians to support the socialist construction of the Soviet Union, help the Soviet Union digest and absorb imported equipment, and help the Soviet Union cultivate technical backbones.

Third, advanced large-scale industrial projects, such as Magonitogorsk Iron and Steel Complex and Dnieper Hydropower Station, were built with western loans and technologies. Maanshan Iron & Steel Co., Ltd. imported complete sets of equipment from the United States on the basis of Gerry Factory in the United States, and Stalingrad Tractor Factory imported technical equipment from the United States and Germany.

Fourth, in order to carry out socialist industrialization and promote the socialist transformation of agriculture, we should implement agricultural collectivization. Agricultural collectivization took a detour at 1929- 193 1, which caused many problems. 1932- 1938 agricultural collectivization was gradually followed up, agricultural collectivization was completed, and agriculture was initially mechanized.