E-wallet for digital currency of central bank

1. In order to make it more convenient for us to use money now, and in other words, to facilitate the circulation of money.

2.

The digital currency wallet is the hardware wallet, which means that the private key of digital assets is stored in a single chip, isolated from the Internet, plug and play. Hardware wallet can't guarantee 100% security. For example, if a geek gets your hardware wallet and doesn't know your private key, it may be cracked by violence. It's just one of the safest storage methods compared to other storage methods

many block chain entrepreneurs at home and abroad are optimistic about the development of this field, so they begin to build more hardware wallets. In the case of the exchange being stolen a lot of money and the software wallet being stolen from time to time, many investors regard the hardware wallet as the last moat

extended information:

whether the hardware wallet is safe

the hardware wallet can not guarantee 100% security. For example, if a geek obtains your hardware wallet, it may be cracked violently even if it doesn't know your hardware wallet immediately. It's just one of the safest storage methods compared to other storage methods

of course, there are exceptions, such as you have unlimited brain power and never forget. It's better to save it anywhere than in your own mind

3. When the central bank's digital currency is used, the mobile phone must have NFC function to pay.

4. Digital currency generally refers to bitcoin, lightcoin, Puyin, dogcoin, Ethereum and other digital cryptocurrencies
according to media reports, before the Spring Festival, the blockchain based digital bill trading platform promoted by the people's Bank of China has been successfully tested. After the Spring Festival, the digital currency Research Institute of the central bank will also be officially listed. This means that the people's Bank of China will become the first central bank to study digital currency and its real application.

5. It will be more and more difficult to mine by yourself. Jinhoe mining, mining machinery or its own assets, will arrive at the account immediately every day

6. No, because the digital currency issued by the central bank has not yet been issued, those activities aimed at promoting the issuance of digital currency by the central bank may involve pyramid selling and fraud.