New currency for virtual currency
1、 Different definitions:
1. virtual currency:
virtual currency refers to non real currency
digital currency:digital currency is an alternative currency in the form of electronic currency. Both digital gold coin and cryptocurrency belong to digiccy
3. Cryptocurrency:
cryptocurrency is a kind of transaction medium that uses cryptography principles to ensure transaction security and control the creation of transaction units
4. Token (token):
a kind of article whose shape and size are similar to currency, but the scope of use is limited and has no currency effect, and its token is the homonym of token in English
Second, the characteristics are different:1; It can also be said that virtual currency is personalized currency. In another way, it can also be called information currency
2. Digital currency:
is an unregulated and digital currency, which is usually issued and managed by developers and accepted and used by members of specific virtual communities
Cryptocurrency:cryptocurrency is based on the decentralized consensus mechanism, which is opposite to the banking and financial system relying on the centralized regulatory system
4. Token (token):
usually needs to be exchanged for money, used in shops, playgrounds, mass transportation and other places, as a voucher to use services and exchange goods
extended data
at present, digital currency is more like an investment proct, because it lacks a strong guarantee agency to maintain its price stability, and its role as a value measure has not yet appeared, so it can not be used as a means of payment. As an investment proct, digital currency cannot develop without trading platform, operating company and investment company
digital currency is a double-edged sword. On the one hand, the blockchain technology it relies on has been decentralized and can be used in other fields except digital currency, which is one of the reasons why bitcoin is popular; On the other hand, if digital currency is widely used by the public as a kind of currency, it will have a huge impact on the effectiveness of monetary policy, financial infrastructure, financial market and financial stability
for example, Ruitai coin is also a subscription currency, but Ruitai coin is an asset mortgage certificate with a reasonable dividend recovery mechanism. Qianjin card focuses on purchasing luxury goods overseas. It has its own Qianfeng mall, but its application is limited at present.
this article is from the Spanish newspaper "city life", which has been translated and published in China's "Reference News". The text truly records the communication process between "I" and Susan, a staff member of the voice information department. It praises Susan's good quality of listening to children's heart and helping children with love, and expresses "I"'m deeply nostalgic for Susan
the main line of the whole paper is the process of communication between "I" and Susan, and the context is clear. The text first wrote "I" and began to think that Susan was an omniscient elf who lived in the telephone. Just dial "105" to get her help. Then write "my" finger was hit by a hammer, in a hurry to dial the phone, got Susan's warm help, had a good impression on her. Then she wrote "I" and talked with Susan. Susan always listened to "me" with her heart and patiently helped and comforted "me". She became the second mother "I" had never met. Finally, when I grew up, "I" used the opportunity to go back to my hometown to get in touch with Susan. On the eve of our appointment, Susan died of illness“ I miss her deeply.