What were the goals of industrialization in the USSR?

Russia remained an agrarian country after the October Revolution. The turbulent situation on the world stage posed the task for the leadership of the Soviet state to reach the same level as the developed industrial countries. It was decided to carry out industrialization. The main goals of which were the development of heavy industry, the construction of new enterprises, all surplus finance was directed to this construction. Also introduced the state centralized management of the economy and the planned economy. It was at this time that the first five-year plans were introduced.