There are history books out there that explain more than simply who attacked who in WWII. I don’t think the media masters have ever looked at the recent history of this area so you are clueless about it. The Russians fought multiple campaigns, defensive and offensive, on these battlefields. An 8th grade level history book will get you up to snuff if that is not beyond your ability to comprehend.
I have a degree in history and a lifetime of reading in the subject. I prefer discussion based on facts to swapping insults. Please, if you have something tangible to offer, put it on the table.