Do you need NFC for digital currency

1.

It must be domestic

for domestic distribution. If it's international

it's hard for many people to understand

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2. NFC means near-field communication, that is to say, close use, such as bus and subway card
digital currency transactions only use the network, which has nothing to do with NFC. Of course, it can be used.

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

4. Generally speaking, mobile phones are easy to carry and can pay attention to price changes at any time, so it's best to use mobile phones. Of course, tablet or desktop can also play, but it's not so convenient!

5. So far, the central bank has not issued digital currency. At present, the digital currency in the market is deceptive. Be careful to be cheated.

6. Digital currency, or digital renminbi, can be money in your WeChat or Alipay, and the NFC function of mobile phone is only applicable to physical consumption, such as bus and subway.

7. DC / EP digital wallet does not necessarily need NFC function of mobile phone, it also uses app
DC/EP has the same payment functions as WeChat and Alipay, such as scan code payment, remittance transfer and other functions. But DC/EP also has the functions of WeChat and Alipay:

1, and touch the mobile phone with two mobile phones, and even if mobile phone can not connect to the Internet, it can also realize offline payment. Br />2) anonymous payment, WeChat or Alipay need to know each other's accounts to transfer accounts, and DC/EP can be used as cash, no one else can see your account.