In some countries the central bank launched a digital currency independent in consideration, such as the recent news that the European Central Bank in the euro currency ECB-Coin, consider pushing digital encryption currency bank of Canada on self advantages and disadvantages, Russia must figure out the ruble, even bitcoin is not friendly to China, in consideration of the possibility of independent digital currency， Do you think these digital currencies are similar to bitcoins?
I think it's the same, it's an innovation of crypto development. in the end will be many countries in the world that involve on crypto. the digital era of technology can not be separated from human life today.