I want to know the answer to the following question:
For how long did the Paris Commune exist?
All the background I'm provided with is that "The original red banners of the Commune became icons of the socialist revolution; in 1921 members of the French Communist Party came to Moscow and presented the new Soviet government with one of the original Commune banners; it was placed (and is still in place) in the tomb of Vladimir Lenin, next to his open coffin.". Is that enough to answer the question?
Answer: no