When I saw the prices of crypto currencies there is almost every coin's price fell upto 20%.Do you think this is just happening due to South Korea's ban over crypto currencies or there is other reasons for that.
I hope the condition will be back normal soon but I am worried a lot.

This question is really hard to answer because no one knows when the price will fall and rise it is all happening due to decrease in the demand for crypto currencies.This maybe happening due to many exchanges stoped accepting new users so it decreases the demand litte bit but the price is falling in a huge rate like it was fell upto $130B in total coinmarket cap of crypto currencies.So it is better to be patient now than selling our coins for loss it maybe a trap of big whales too.