 In 1930, Kuzbass became part of the West Siberian Krai, and then the Novosibirsk Oblast.Post revolutionary period was characterized by the transition to a planned economy, the creation of the Ural-Kuzbass industrial complex development of the coal, metallurgical and chemical industries Kuzbass Kemerovo Coke built, Kuznetsk Metallurgical Combine, a lot of new mines.Industrial enterprises are being built near the workers' settlements, which quickly became a city