193 1 year, the first five-year plan of the Soviet union was completed. In order to accelerate the economic development of the Soviet Union, the 1927 15 joint * * * (Bolshevik) Congress adopted an instruction on formulating the 1 five-year plan for developing the national economy (1928- 1932). Therefore, the Soviet State Planning Commission drafted two first five-year plans. 1929 In April, the Party's16th Congress discussed and adopted the highest index scheme. According to the plan, the basic task of the first five-year plan is to establish the foundation of national economic and technological transformation in a short time and turn the Soviet Union from an agricultural country into an industrial country. At the same time, it also stipulates that people's material and cultural living standards should be improved. 1933 65438+ 10, Stalin announced that the "first five-year plan" would be completed in four years and three months ahead of schedule. During the "First Five-Year Plan" period, the Soviet Union built 1500 large enterprises and established industrial departments such as machine tools, automobiles, tractors, engines, chemicals and airplanes. Industrial output value, the proportion of industry in industrial and agricultural output value and the proportion of heavy industry in industry have all been greatly improved. The Soviet Union changed from an importer of machinery and equipment to a producer of machinery and equipment, and from an agricultural country to an industrial country. At the same time, socialism accounts for 99.3% of the industry, and people's material and cultural living standards have been initially improved.