They said it was fake, and there were good news yesterday.
Yes there is some news that spread about this matter. I am looking forward that it not may happen since korea is one of the biggest investor in bitcoin.
They did not ban or shut down all the exchanges in there, they just created some kind of "regulation" over them, and to all cryptos in general.
I do not know if you are just randomly posting in here, or if you are really interested. But that is the real truth.