Does digital currency need to replace mobile card

1. No, the use of digital currency does not need a POS machine at all. It only needs a mobile phone to download the digital wallet, and then it can be used normally, which is very convenient.

2. 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!

3. It's difficult because these functions can't be realized by mobile phone alone. It is realized by installing the corresponding software on the mobile phone. Non intelligent machine can not install software, hardware generally does not have the corresponding configuration.

4. Banknotes can still be circulated, not only with digital money, but also in our rural areas. Most of the old people still use paper money. Only when the young people go back to new year, will they go to WeChat Alipay.

5.

In 2020, the competition of digital currency is becoming more and more intense, and the new actions and new progress of various countries continue. Since 2014, the Central Bank of China has been promoting the research and development of digital currency, making it clear that digital RMB is mainly positioned as cash in circulation (M0). At present, digital RMB has been tested in Shenzhen, Suzhou, xiong'an, Cheng and the future Winter Olympic Games

Zhang Zhijun: the most basic payment carrier of digital RMB is mobile app. Of course, in order to enable people who do not use smart phones to use digital RMB, there can also be other carriers, such as smart payment card, which can be the same size as credit card, and even have password or biometric authentication functions, so that the holder can use it to pay, or recharge in some outlets. In fact, the process of digital RMB exchange can also be seen as a specific payment process, that is, using digital RMB to buy foreign currency or gold

6. However,
after the identification,
remember that under no circumstances can you remit money first, whether it is franchise fee, deposit or other name,

7.

can be assured that the risk of loss of digital money caused by mobile phone loss is much lower than that of wallet loss, and is also lower than the risk of loss of WeChat / Alipay money caused by mobile phone loss. In essence, digital RMB is a digital RMB with legal rationality. It just upgrades the form of currency. Just like before, we used paper stationery for communication, which is delivered to thousands of miles away through the post office, but now we use e-mail for communication, which is delivered to thousands of miles away through the Internet. Why is the risk of digital currency loss caused by mobile phone loss extremely low? The main reasons are as follows: 1. Digital currency is stored in the E-wallet app, which takes the mobile phone as the carrier, and most mobile phones are equipped with a power on password. Although the power on password is easy to be deciphered by professionals, it is also a line of defense. 2. the electronic purse itself has a payment password, just like the WeChat / Alipay payment code, which is set by itself. It's hard for second people to know if they don't disclose it, and it's hard to decipher.

to sum up, the launch of digital RMB is a national behavior, and security is the first consideration. However, our current understanding of digital currency is very limited, so we will worry about its security. However, for the purpose of promoting the internationalization of RMB, we have no need to worry about its security, When the digital RMB comes to the ground, its convenience and security will surely surprise us. What do you think of this? Welcome to exchange messages. It's not easy to code. Give me a compliment< br />

8. It is not allowed for users of digital currency exchange to change their mobile phone accounts separately.