The use of digital currency can

1. As early as 2014, the people's Bank of China has set up a special research group to study the central bank's digital currency. Until today, the central bank's digital currency has a real sense of landing. China may become the first economy to issue sovereign digital currency, and 2020 is expected to be the first year of global central bank digital currency

the DCEP issued by the central bank is a digital currency, which is very similar to Alipay and WeChat payment. But it is different from Alipay and WeChat, because it is more like paper money, and the third party can not get the information from both sides of the transaction. It is anonymous and centralization, and the endorsement of the state can be assured.

what is the use of central bank digital currency

from the perspective of the central bank, if the central bank wants to put in funds, it doesn't need these scientific and technological means to trigger conditions, and it could have done it

for users, they have one more option when paying. Users only need to download the central bank's digital currency wallet app, and then associate with their existing bank accounts to exchange the previous banknotes into the corresponding digital currency

for the current mobile payment, users are still accustomed to using Alipay and WeChat to pay. But how to say? Personally, Alipay was originally a professional payment software, but after all these years of development, the Alipay interface is extremely complex, and the user experience is not very friendly.
as for wechat payment, wechat started from social networking at first, and has evolved from professional social software to comprehensive software in recent years. To put it plainly, whether it is Alipay or WeChat, it seems that it has deviated from its original intention. This may bring opportunities to the central bank's digital currency

when will central bank digital currency become popular

according to the bank, considering that the early digital RMB is only limited to the pilot, it will not be issued in large quantities and promoted comprehensively in the short term, and the speed of currency circulation will also maintain a normal level

many people say that digital money has no effect on Alipay. I beg to differ. As Ma Yun said, sometimes it's just a document that beats you. What is the impact of the central bank's digital currency on Alipay? Let's wait and see.

2. Digital currency is to replace the real currency to complete commodity transactions. Digital currency is more convenient, faster and more healthy than cash. It can not appreciate itself

3.

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

4.

Digital currency is a general term used to describe all forms of electronic currency, whether it is virtual currency or cryptocurrency. It is a form of data expression of value. Through data transaction, it plays the functions of transaction medium, accounting unit and value storage, but it is not the legal currency of any country or region

the concept of digital currency was first put forward in 1983. They only exist in digital or electronic form. Different from the actual paper money or coins, they are invisible. They can only be owned and used on the Internet through e-wallet or designated network. The advantage of digital currency is that there is no bank, the transaction is instant, and the transaction cost is very low. So: coin, token and virtual currency belong to digital currency

the main characteristics of digital currency

1. In terms of payment and settlement, it does not rely on institutions. It is a publicly accessible digital general ledger maintained by the whole distributed network, which is called "blockchain"

2. In terms of issuance and proction, the essence is to keep accounts on a mutually verified public accounting system. Under a certain algorithm mode, find out a string of random codes that meet the conditions, and then package this string of codes with other transaction information into a block and record them in this account book, so as to obtain a certain amount of digital currency

(3) it has no national boundaries, which makes it flow around the world. Virtual world corresponds to the real world, through the exchange relationship between digital currency and traditional currency, under certain conditions, specific digital currency can buy physical goods, and traditional currency can also buy specific virtual goods

In theory, its distributed general ledger system can prevent any participant from forging digital currency and rece transaction risk

The lower transaction cost of digital currency will promote banks and other financial institutions to improve service level and rece transaction costs

Digital currency and mobile financial business model can promote the development of Inclusive Finance

5. The total price of goods is a certain amount. First of all, it's faster than circulation. But it's certain that the circulation times of money will correspondingly rece their currency circulation, which is also that the circulation speed of money is faster than the circulation times

6. Recently, a recruitment information from the central bank revealed that the life of banknotes may have entered the countdown. Last Friday, the people's Bank of China's official website released the 2017 annual personnel recruitment plan of the printing Science Research Institute, a unit directly under the people's Bank of China, which shows that it plans to recruit six professionals with master's or doctor's degrees to carry out the research and development of digital currency, which makes the digital currency once again become the hot spot of public opinion<

Yao Qian, head of the preparatory group of the digital currency Research Institute of the people's Bank of China, said a few days ago that the prototype scheme for the central bank to issue legal digital currency has completed two rounds of revision, and is expected to be tested in relatively closed application scenarios such as the bill market in the future. The prototype system of legal digital currency is being developed. As for when the legal digital currency of the people's Bank of China can be launched, there is no timetable

from the start of digital currency research two years ago, to the digital currency seminar held by the central bank in January this year, to the establishment of the digital currency Research Institute and the recruitment of professionals by the central bank in the near future, digital currency is graally approaching.

7. Attitude is very important. Take the initiative to explain the actual situation to the local Card Department of the issuing bank. Do not evade, otherwise the bank will think you are in malicious default. Even if we can't repay in full, we should try our best to repay part of it and show sincerity
2. In case of credit card debt, a lawsuit can be filed to the court:
a the collection by other collection methods is invalid, and the overdraft principal and interest exceed 1000 yuan
b to master the deposit and other property information of customers in arrears, which needs to be frozen and judged by the court
C those who are sued by the same trade for not paying the debts and need to participate in the settlement together
3. Overe records will automatically enter the credit information system of the people's Bank of China, and banks do not need to report. The bad records will not be cancelled after clearing the arrears, but will be covered in the system 24 months after clearing. The credit information system can only query the records of the last 24 months.

8. General large hospitals have physical examination centers, such as provincial hospitals, Provincial Second Hospital, North Hospital District have physical examination centers, in addition, you can also find special physical examination centers, such as balance physical examination and Great Wall physical examination center.