Here comes the blockchain digital token

1.

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

2. We can understand it as a kind of negotiable certificate. It can represent a kind of identity, a kind of right, a kind of value carrier, or a kind of relationship link. The application of blockchain in the field of Bitong certificate, such as tickets, points, contracts, certificates, point cards, securities, permissions, qualifications and so on, can be used in the circulation of blockchain. At the same time, it can be consumed, verified and used in real economic life
the core advantage of blockchain technology is decentralization, which can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the high cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry
taking the tourism instry as an example, blockchain applications mainly focus on tourism travel, tourism community reviews, digital identity management, credit consumption management, tracking pilot's professional certificate and qualification, loyalty plan of hotels and airlines, reservation management and consumption points management. In addition, blockchain also has applications in finance, games, entertainment and other fields.

3. From a technical point of view, Tongzheng is not an essential part of blockchain technology. Using Tongzheng is only one of the ways of blockchain distributed ledger bookkeeping. In time, Meiyu Tongzheng can also normally record all information in the ledger. From a commercial point of view, Tongzheng adds an incentive mechanism to blockchain, The participants who are not familiar with each other and can not have a trust relationship can establish different business ecology because of their economic interests. Just like Wen ecology, Wen ecology has the business ecology of consumer protection, shopping mall, investment, mining and so on. Only by gathering these together and forming a complete ecology can we build a huge economic and commercial ecology based on the blockchain.

4. Blockchain is the underlying technology of digital currency, and digital currency is the carrier of blockchain. Therefore, Singapore saiailin agricultural data alliance Co., Ltd. released bgaa, a digital currency with the full name of global agricultural ledger. We join the global agricultural association as an alliance chain, store the agricultural information in the global agricultural ledger bgaa, and form the bgaa token. So as to realize the automatic link of non-human mechanized data, broadcast consensus of the whole network, and achieve the information can not be tampered with
bgaa has not been listed in any exchange and has not been included in any platform, so we should pay attention to the risk of trading

5. It's a virtual digital currency

6. The new mode of digital token is the future development direction of blockchain. The emergence of the new model of digital certificate can enable the development of real enterprises and revitalize the real economy from six aspects. First, the new model of digital certificate can greatly promote the development of real economy, especially provide a strong impetus for the development of excellent real enterprises; Second, it will greatly stimulate the growth of China's domestic demand and use the new multi-level consumption mode to drive the rapid growth of domestic demand; Third, we should avoid the disadvantageous situation that a large number of high-quality real enterprises in China are "taken away" by foreign financial capital through investment at the start-up and development stages; Fourth, play the important role of blockchain technology in proctivity structure optimization, and let blockchain technology return to the original role of recording proctivity value evaluation; Fifth, establish a real social independent credit system to help enterprises increase the cognitive efficiency of entering various fields in the future; Sixth, rece the unreasonable gap between the rich and the poor and resolve the resulting social contradictions, so that all the public can obtain "value-added" benefits through the contribution of proctivity.

7. You can have a look online. There are a lot of related news.