Financial technologies such as bitcoin, P2P lending and crowdfunding are just beginning to take off, and businesses involved in the industry pose little immediate threat to traditional commercial banks. Banks, after all, the country's economic lifeline, so I think the bank is still very important, do you think?
in fact the existence of the bank is still needed by bitcoin, because the bitcoin can not be if it does not involve bitcoin in transferring the results obtained from the bitcoiners, so the bank's role is channeling the results of bitcoin to bitcoiners.