Low price period of digital cryptocurrency
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
The real virtual currency must first have open source code, decentralization, and constant distribution
if the initial mining scale of this coin is large, it can be split
In fact, it mainly depends on whether it can circulate, that is, it is recognized by peoplevirtual currency is mainly issued by online game service providers to purchase game props, such as equipment, clothing, etc. But at present, the use of virtual currency has gone far beyond this category. Virtual currency can be used to buy game cards, physical objects and download services of some movies and software
extended materials:
real risk
as the proct of e-commerce, virtual currency has begun to play an increasingly important role, and more and more with the real world. However, with the growth of virtual currency, the relevant laws and regulations are lagging behind, which has laid many hidden dangers
fraud
the private transaction of online virtual currency has realized the two-way circulation between virtual currency and RMB to a certain extent. The activity of these traders is to buy all kinds of virtual currencies and procts at a low price, and then sell them at a high price to earn profits. With the increase of such transactions, there are even virtual mints
1. Digital money supply:
for example, the supply of bitcoin may be limited (21 million), which is expected to be fully exploited by 2040, but even so, the availability of money will fluctuate with the speed of its entry into the market and the activities of its holders
2, the value of the digital currency: the value of the
digital money market and the expectation of its currency will affect the behavior of traders, choose to participate in a blowout market or short bubbles. p>
3. Negative reports:
any currency will be affected by the public perception, especially digital currency. Even in its heyday, its security, currency value and currency circulation have been questioned
4. Resource integration:
establishing the image of digital currency and building the confidence to defeat traditional currency depend on its integration with new payment system and crowdfunding platform
5. Instry acceptance:
bitcoin and other digital currencies have not been widely accepted by global enterprises, and the impact of placing it in a more important position in enterprises is unknown
6. Key events:
any major event, including regulatory changes, security loopholes, macroeconomic setbacks, may have a serious impact on cryptocurrency
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monetary characteristics:
as a non fully circulating asset, the strong price of digital cryptocurrency must be supported by reserves; The price fluctuation depends on the real-time transaction demand of bitcoin to legal currency
the biggest feature of digital cryptocurrency is that it is global. No matter where you are, of course, the human beings in the Mars bunker outside the earth have no problem. As long as you can log on to the network, you can freely control your own assets within the scope of the global network, which is safe and convenient. The assets in an address can be controlled independently or jointly (multi signature smart contract)
Digital cryptocurrency is a kind of currency that is not issued by legal tender institutions and controlled by the central bank. It is based on the open source code of a group of equations calculated by computers all over the world, and is generated by a large number of calculation processing of computer graphics card and CPU. It uses the design of cryptography to ensure the security of all aspects of currency circulation
development materials:
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definition of digital currency:
digital currency is abbreviated as digiccy, which is the abbreviation of "digital currency" in English and the alternative currency in the form of electronic currency. Both digital gold coin and cryptocurrency belong to digiccy< br />
bitcoin (BTC)
issue date: 2009
market value: US $163 billion
advantage: as the first cryptocurrency issued, bitcoin is the world's largest and most popular blockchain network and the most experienced cryptocurrency that can resist hacker attacks
disadvantage: the increasing demand brings great pressure to bitcoin network, which makes the transaction cost high. The system can only process about seven transactions per second, but its power consumption is amazing. This is mainly e to its workload proof mechanism and consensus principle, which makes mining become a labor-intensive activity
eth
release date: 2015
market value: US $70 billion
advantage: its built-in programming language allows developers to write their own smart contract computer programs running on the blockchain. So far, most of the first token sales are based on Ethereum's smart contracts
Disadvantages: Ethereum also uses the consistency protocol of workload proof, so it is relatively slow and consumes a lot of power. Many early smart contracts are vulnerable to hacker attacks, and the development of smart contract security is still immatureXRP
issue time: 2012
market value: US $32 billion
advantage: XRP claims that its XRP cryptocurrency can become the "bridge currency" of major financial institutions, and can settle cross-border payments more quickly and at lower cost. Ruibo uses a new consistency protocol, which can achieve faster transactions, faster than t-coin and Ethereum
disadvantages: as a private company, Ruibo has important control over the system, some people think that XRP is not decentralized enough, which is in contrast to bitcoin, which anyone can mine
bitcoin cash (BCH)
issue time: 2017
market value: US $19 billion
advantage: this kind of currency is a "hard fork" of bitcoin, and its founder has adjusted compared with bitcoin, so that it can handle a larger transaction volume
disadvantage: critics say bitcoin cash is too centralized - a few miners create most of the money
lightcoin (LTC)
time of issue: 2011
market value: US $10 billion
advantage: lightcoin is a kind of "alternative currency" - almost a clone of bitcoin, but there are still several differences. Lightcoin processes transactions four times faster than bitcoin, and the mining process remains open to amateurs - very different from bitcoin, because bitcoin's professional miners use expensive hardware
disadvantages: although it is faster than bitcoin, lightcoin is still too slow and consumes a lot of power. These factors make it unable to become an ideal payment method, and there is another disadvantage: it is not very famous
recommend an article: brief introction of the top 100 currencies in the market value ranking of digital currency. This article summarizes the brief introction of the top 100 currencies in the market value ranking (according to the market value ranking of coinmarket cap on July 30, 2018), hoping to be helpful to friends who have just entered the currency circle
233 small games are safe
small games do not make money. In 233 small games, the main ones related to the game business and making money are web games, such as dream journey to the west, life and death sniper, flash small games, which mainly make money by patch advertising. In addition, there are advertisements in the game page, and the exposure of cooperative brands is also one of the revenue
Mini world fast mining skills:
1! And food! We have to cut down trees in advance and make ladders. Because making these things requires iron ingots, which are smelted from iron ore, so if there is no iron, first make wood, and then make a tool box to take with you, which is convenient for making at any time
2.
then find a place you think is more suitable to excavate. At first, you can excavate it vertically and place the ladder while digging. Trust me, this is the most time-saving, labor-saving and convenient way, because I used to excavate the stairs
and don't be too tired. When you get to a similar place, generally speaking, you will encounter caves, and then mark them to avoid getting lost<
3.
then, let's go deep into the cave, go to the place closest to the wall in the cave, and turn your angle of view, you will find that you can see the scene outside the cave, just like a small map. Don't be surprised, you can see where the gold is, or where the diamond is, and dig directly in that direction! This method is really what Xiaobian has tried to discover so many ore blocks. If you find that you can't see the scene outside the cave, try more, or change a few places.
the traditional pricing of digital cryptocurrency generally starts from offline transaction. When the offline transaction reaches a certain scale, it will log on to the third-party transaction platform. The price of the online third-party platform is generally the price of offline transaction, and of course it may be influenced by the platform and the development and maintenance team
nowadays, the price of currency is basically decided by the developers themselves. For example, Ruitai currency is decided by the developers themselves, but it has entity credit endorsement.