Yeah, there was both immediate extraction of the industrial capacity of what was largely already a poorer area (both as reparations and because they weren't sure the allies would stop at the Elbe), and then afterwards the DDR sent a lot of resources to the USSR as well (because the USSR required massive military resources for collective defence that could compete with the west). One of the reasons it didn't quite keep up with the GDR's development (the other was that the USA absolutely poured resources into West Germany to make it an anti-communist showpiece.)
But actually the Soviets ended up putting quite a few factories back after the war. The famine of 1946 affected Germany even harder than the USSR and the occupation government realised that they needed to rebuild the economy for the long haul and that the eastern bloc could take advantage of a relatively highly educated populace
Yeah, there was both immediate extraction of the industrial capacity of what was largely already a poorer area (both as reparations and because they weren't sure the allies would stop at the Elbe), and then afterwards the DDR sent a lot of resources to the USSR as well (because the USSR required massive military resources for collective defence that could compete with the west). One of the reasons it didn't quite keep up with the GDR's development (the other was that the USA absolutely poured resources into West Germany to make it an anti-communist showpiece.)
But actually the Soviets ended up putting quite a few factories back after the war. The famine of 1946 affected Germany even harder than the USSR and the occupation government realised that they needed to rebuild the economy for the long haul and that the eastern bloc could take advantage of a relatively highly educated populace