New issue of virtual currency
Publish: 2021-04-14 21:05:16
1. After the people's Bank of China announced the launch of digital currency as soon as possible in January this year, Zhou Xiaochuan, governor of the people's Bank of China, recently gave a detailed description of the development of digital currency in an interview with Caixin weekly
Zhou Xiaochuan pointed out that as legal tender, digital currency must be issued by the central bank. The issue, circulation and transaction of digital currency should follow the idea of integration of traditional currency and digital currency, and implement the same principle of management. That is to say, q-coin and the like are definitely not good
as for whether to use blockchain technology to create digital currency. Zhou Xiaochuan said that the blockchain technology is an optional technology, but so far, the blockchain still occupies too many resources. Whether it is computing resources or storage resources, it can't cope with the current transaction scale, and whether it can be solved in the future depends on it. Zhou Xiaochuan said that in addition to blockchain technology, the digital currency research team of the people's Bank of China has also concted in-depth research on other related technologies involved in digital currency, such as mobile payment, trusted and controllable cloud computing, cryptographic algorithm, security chip, etc
it is certain that the digital currency issued by the central bank can never be the same as bitcoin, Ruitai, Qianjin card and other digital currencies. The digital currency issued by the central bank is just the digital currency.
Zhou Xiaochuan pointed out that as legal tender, digital currency must be issued by the central bank. The issue, circulation and transaction of digital currency should follow the idea of integration of traditional currency and digital currency, and implement the same principle of management. That is to say, q-coin and the like are definitely not good
as for whether to use blockchain technology to create digital currency. Zhou Xiaochuan said that the blockchain technology is an optional technology, but so far, the blockchain still occupies too many resources. Whether it is computing resources or storage resources, it can't cope with the current transaction scale, and whether it can be solved in the future depends on it. Zhou Xiaochuan said that in addition to blockchain technology, the digital currency research team of the people's Bank of China has also concted in-depth research on other related technologies involved in digital currency, such as mobile payment, trusted and controllable cloud computing, cryptographic algorithm, security chip, etc
it is certain that the digital currency issued by the central bank can never be the same as bitcoin, Ruitai, Qianjin card and other digital currencies. The digital currency issued by the central bank is just the digital currency.
2. The first issue of virtual currency is not recommended to play, because it may cost you nothing, or it may lead you astray into a pyramid scheme. If you want to play virtual currency, you should play those well-known virtual currencies, such as bitcoin, lightcoin, dogcoin and so on
to learn about foreign virtual currency information, you can go to bitcoin home.
to learn about foreign virtual currency information, you can go to bitcoin home.
3. In fact, it is the proction process and method of virtual currency, in short, it is mining. Let's take bitcoin as an example to show that more people can go to bitcoin home and
anyone can run software on special hardware to become a bitcoin miner. Mining software monitors transaction broadcast through P2P network and performs appropriate tasks to process and confirm these transactions. Bitcoin miners can earn transaction fees paid by users to speed up transaction processing and additional bitcoin issued according to fixed formula
new transactions need to be included in a block with mathematical workload proof before they can be confirmed. This kind of proof is hard to generate because it can only be generated by trying billions of calculations per second. Miners need to run these calculations before their blocks are accepted and rewarded. As more people start mining, the difficulty of finding effective blocks will be automatically increased by the network to ensure that the average time to find a block remains at 10 minutes. Therefore, the competition for mining is very fierce, and no indivial miner can control the content contained in the block chain
workload proof is also designed to rely on previous blocks, which forces the time sequence of block chain. This design makes it extremely difficult to cancel previous transactions, because the workload proof of all subsequent blocks needs to be recalculated. When two blocks are found at the same time, the miner will process the first block received, and once the next block is found, it will be transferred to the longest block chain. This ensures that the mining process maintains a global consistency based on processing capacity
bitcoin miners can neither increase their rewards by cheating, nor deal with the fraulent transactions that destroy the bitcoin network, because all bitcoin nodes will reject the blocks containing invalid data that violate the bitcoin protocol rules. Therefore, even if not all bitcoin miners can be trusted, the bitcoin network is still secure.
anyone can run software on special hardware to become a bitcoin miner. Mining software monitors transaction broadcast through P2P network and performs appropriate tasks to process and confirm these transactions. Bitcoin miners can earn transaction fees paid by users to speed up transaction processing and additional bitcoin issued according to fixed formula
new transactions need to be included in a block with mathematical workload proof before they can be confirmed. This kind of proof is hard to generate because it can only be generated by trying billions of calculations per second. Miners need to run these calculations before their blocks are accepted and rewarded. As more people start mining, the difficulty of finding effective blocks will be automatically increased by the network to ensure that the average time to find a block remains at 10 minutes. Therefore, the competition for mining is very fierce, and no indivial miner can control the content contained in the block chain
workload proof is also designed to rely on previous blocks, which forces the time sequence of block chain. This design makes it extremely difficult to cancel previous transactions, because the workload proof of all subsequent blocks needs to be recalculated. When two blocks are found at the same time, the miner will process the first block received, and once the next block is found, it will be transferred to the longest block chain. This ensures that the mining process maintains a global consistency based on processing capacity
bitcoin miners can neither increase their rewards by cheating, nor deal with the fraulent transactions that destroy the bitcoin network, because all bitcoin nodes will reject the blocks containing invalid data that violate the bitcoin protocol rules. Therefore, even if not all bitcoin miners can be trusted, the bitcoin network is still secure.
4. This is similar to the situation in the foreign exchange market. It mainly earns the value difference between the two currencies. The circulation is fixed respectively, but the value represented by different currencies is not equal at the same time. This leads to the existence of transaction difference
5. Issuing digital currency can rece the high cost of issuing and circulating traditional banknotes, improve the convenience and transparency of economic transactions, rece money laundering, tax evasion and other illegal and criminal acts, enhance the central bank's control over money supply and currency circulation, better support economic and social development, and help the comprehensive realization of inclusive finance. In the future, the establishment of digital currency issuance and circulation system will also help China build a new financial infrastructure, further improve China's payment system, enhance the efficiency of payment and clearing, and promote the upgrading of economic quality and efficiency.
6. First, most of the virtual coins issued today are decentralized, but in this regard, the virtual coins issued by the central bank must not be able to do so. It must be centralized and easy to adjust
Second, the value of money must be stable in a certain period of time, and it will not be as high as virtual currency such as BTC. The main purpose of the central bank's issuing virtual currency is to replace the current paper currency to a certain extent. That is to say, if a virtual currency assumes a fixed value of one yuan, it will be one yuan for a long time, It will not and will not be allowed that a virtual currency will rise to 100 or even more than 1000
thirdly, the most conservative estimate is that once issued, domestic enterprises or banks can choose whether to pay virtual currency or cash currency (RMB) when they pay wages or withdraw money. To a certain extent, cash will exist for a long time, instead of being issued all at once, all of them will be replaced by virtual currency, and all cash will be invalid, It's not realistic. It can only be said that it will be replaced graally
Fourth, the purpose of the central bank to issue virtual currency is to replace the current paper currency. Therefore, there must be a lot of similarities between this kind of virtual currency and the current paper currency. You can also directly replace the paper currency with the virtual currency, so you can have a good understanding of the nature of the virtual currency issued by the central bank. Therefore, the central bank's virtual currency is absolutely not allowed to appear, and the currency price is falsely high
therefore, it can be seen from the above points that the central bank's virtual currency is a new type of RMB, but it used to be physical, but now it is electronic and virtual. This is just like the use of real gold and silver in ancient times, and the appearance of "Jiaozi", that is, paper money, is only a kind of progress of the times. Other things are meaningless, just for the convenience of transaction, portability or personal property security. If you want to make money by investing in currency speculation, you can give up the idea. It's meaningless. If you just want to experience the freshness brought by the new currency, just wait quietly. Come out early, come out late, come out sooner or later. But then again, I'm looking forward to it.
Second, the value of money must be stable in a certain period of time, and it will not be as high as virtual currency such as BTC. The main purpose of the central bank's issuing virtual currency is to replace the current paper currency to a certain extent. That is to say, if a virtual currency assumes a fixed value of one yuan, it will be one yuan for a long time, It will not and will not be allowed that a virtual currency will rise to 100 or even more than 1000
thirdly, the most conservative estimate is that once issued, domestic enterprises or banks can choose whether to pay virtual currency or cash currency (RMB) when they pay wages or withdraw money. To a certain extent, cash will exist for a long time, instead of being issued all at once, all of them will be replaced by virtual currency, and all cash will be invalid, It's not realistic. It can only be said that it will be replaced graally
Fourth, the purpose of the central bank to issue virtual currency is to replace the current paper currency. Therefore, there must be a lot of similarities between this kind of virtual currency and the current paper currency. You can also directly replace the paper currency with the virtual currency, so you can have a good understanding of the nature of the virtual currency issued by the central bank. Therefore, the central bank's virtual currency is absolutely not allowed to appear, and the currency price is falsely high
therefore, it can be seen from the above points that the central bank's virtual currency is a new type of RMB, but it used to be physical, but now it is electronic and virtual. This is just like the use of real gold and silver in ancient times, and the appearance of "Jiaozi", that is, paper money, is only a kind of progress of the times. Other things are meaningless, just for the convenience of transaction, portability or personal property security. If you want to make money by investing in currency speculation, you can give up the idea. It's meaningless. If you just want to experience the freshness brought by the new currency, just wait quietly. Come out early, come out late, come out sooner or later. But then again, I'm looking forward to it.
7. There are too many virtual currencies newly developed in 2016, and I feel that the most innovative one is the vegan alliance network [VTC vegan currency]
vegetarian coin (VTC), English Name: Vegetarian coin. Is the use of: blockchain encryption technology generated by a virtual digital currency unit. Vegetarian currency will be used in the vegetarian instry in the future, mainly through the virtual digital currency into points, forming dividend rights and interests, and to create a centralized business circle, to promote business cooperation and expand the business scope. At present, some large financial, trade, energy and other traditional enterprises at home and abroad are trying to develop this new business model.
vegetarian coin (VTC), English Name: Vegetarian coin. Is the use of: blockchain encryption technology generated by a virtual digital currency unit. Vegetarian currency will be used in the vegetarian instry in the future, mainly through the virtual digital currency into points, forming dividend rights and interests, and to create a centralized business circle, to promote business cooperation and expand the business scope. At present, some large financial, trade, energy and other traditional enterprises at home and abroad are trying to develop this new business model.
8. Unreliable, suspected pyramid scheme. There are no relevant news reports from mainstream mass media.
9. The maintenance of common problems in the operation of bitcoin mining machine needs to see the operation manual sent by the mining machine manufacturer. There should be some simple solutions to the problems. There is also to consult the miner manufacturer or return to the factory for maintenance
in order to deal with the disadvantages of mining machinery arms race caused by bitcoin mining, many new generation digital currencies are no longer using bitcoin mining method, but focus on mining or purse mining, such as Ruitai coin, gold card and so on. Of course, there are some disadvantages.
in order to deal with the disadvantages of mining machinery arms race caused by bitcoin mining, many new generation digital currencies are no longer using bitcoin mining method, but focus on mining or purse mining, such as Ruitai coin, gold card and so on. Of course, there are some disadvantages.
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