Bitcoin injection
blockchain technology is not only the underlying technology of bitcoin, but also the core and infrastructure of bitcoin bitcoin has been running without any centralized organization operation and management. Later, bitcoin technology was abstracted, which was called blockchain technology or distributed ledger technology
extended data:
disadvantages of blockchain technology applied to digital currency:
first, there is no circulation management organization for "decentralization" blockchain technology is essentially a distributed database system with one-way linked list logic structure and P2P network design mode, which determines that there is no unified central control system for virtual currency based on blockchain technology
Second, it is difficult to effectively control the quantity supply the circulation of virtual currency based on blockchain technology is fixed, and according to Fisher Equation, the total transaction volume of the whole society under a certain price level in a certain period has a certain proportion with the required nominal currency volume, while the constant currency volume obviously can not meet the requirements of the growing total price of social goods Thirdly, "mining mechanism" is difficult to create recognized value bitcoin itself has no value and no national credit support. Some people think that "by continuously consuming computing power and energy to inject value into virtual currency", but it is obviously not the most efficient choice to consume millions of calculations in order to find a hash value that meets the requirements Fourthly, procers and early holders are easy to get high seigniorage any virtual currency based on blockchain technology is held by a few people at the initial stage of its development. Take bitcoin as an example. At first, bitcoin was only a proct of a few people's game. The first bitcoin purchase in May 2010 was $10000 BTC's purchase of $25 pizza. The first bitcoin transaction completed in July of the same year was $0.04/btc
[characteristics of bitcoin]
the reason why bitcoin is anonymous is that they are built on a decentralized system. Bitcoin is completely independent, and the outside world cannot shut it down through some kind of core infrastructure
"anonymity" is very useful for those who don't want to associate their name with the goods or services they purchase. What outsiders see is nothing more than the address of your bitcoin wallet and a string of random words and numbers. Besides, there is no information that can identify themselves. For relatively paranoid users, they can also create many new wallets for free.
bitcoin is designed to allow anonymous ownership and use rights. Bitcoin can be stored in personal computers in the form of computer files (wallets) or in third-party hosting services. No matter how it is saved, bitcoin can be sent to anyone on the Internet through its address. The distributed characteristics of P2P and the design of no central management mechanism ensure that no organization can manipulate the value of bitcoin or create inflation. Its main features are as follows:
< UL >decentralization
bitcoin is the first distributed virtual currency, and the whole network is composed of users without a central bank. Decentralization is the guarantee of the security and freedom of bitcoin
< UL >circulation around the world
bitcoin can be managed on any computer connected to the Internet. No matter where you are, anyone can dig, buy, sell or collect bitcoin
< UL >exclusive ownership
the private key is required to manipulate bitcoin, which can be stored in any storage medium in isolation. No one can get it except the user himself
< UL >low transaction cost
bitcoin can be remitted free of charge, but in the end, a transaction fee of about 1 bit will be charged for each transaction to ensure faster execution of the transaction
< UL >no hidden cost
as a means of payment from a to B, bitcoin has no cumbersome limit and proceres. If you know the other party's bitcoin address, you can pay
< UL >cross platform mining
users can explore the computing power of different hardware on many platforms
[bitcoin acquisition method]
first of all, your computer should be installed with the latest version of bitcoin client. After opening the client, all the transaction information data on the network will be automatically downloaded to the local. Depending on the network speed, this process may take several hours. At this time, the account balance is 0. Users can ask friends to send some coins, but a more feasible way is to do mining or merchant acquisition[ 6]
< UL >
mining as a miner
to be a miner is to proce bitcoin with one's own computer. In the early client, there was the option of mining, but it has been cancelled. The reason is very simple. With more and more people participating in mining, it may take several years for one to dig 50 coins, So miners generally organize into miners' guild, and they dig together. Specific mining methods, you can go online search. This method is already very unrealistic
< UL >as a businessman, you can buy coins g by miners with money, open an online shop to sell things and collect bitcoin, and even go to the exchange to speculate in coins. There are many websites providing bitcoin exchange services, which can be converted into almost any kind of currency. If you really don't know how to exchange, you can also come to laoan for help
the difficulty of bitcoin mining is directly proportional to the amount of money that has been mined. The more difficult it is to mine, the more difficult it will be. After 20 million bitcoins are mined out in 2030, the remaining 1 million bitcoins will probably take decades to be mined out. And bitcoin has no central issuing authority, which is generated by network nodes through complex calculations. Anyone can run bitcoin software on a computer to make it. During circulation, enter the quantity 1 on the client software, then come to the other party's bitcoin address and sign with the payer's password. After that, the bitcoin is the other party's
relevant information and pictures are from the Internet: search through the Internet for
relevant reference sources are as follows:
http://finance.chinanews.com/it/2013/08-09/5141755.shtml http://it.sohu.com/20130410/n372202897.shtml
The reason for the rise of bitcoin is that institutions and some big men are engaged in speculation. Moreover, the regulation of bitcoin is very unclear, and it usually rises and falls sharply, causing many speculators to enter
after the price of bitcoin exceeded $20000 in December last year, a large number of new investors began to pour in. Most obviously, compared with November, the market volume of bitcoin increased significantly in December; Secondly, the price of bitcoin began to rise sharply. In January, bitcoin rose from US $10000 to US $20000, from US $20000 to US $30000 in half a month, and from US $30000 to US $40000 in just one week. These signs indicate that the main investment forces in the market may undergo structural changes, and the former institutional investors may turn to small and medium-sized investors. Different market forces have great influence on market sentiment and price trend
Bitcoin investment is inherently risky. It's like gambling. There are losers and winners. When it goes up, it's a sudden wealth. When it goes down, it's a poison that will kill you. To put it bluntly, in terms of real bitcoin investment, the real money makers are the big guys. At the peak of bitcoin's boom, the big guys had fierce eyes, cashed in in time and made a lot of money. At that time, those without cash out were cold. This kind of gambling like way, you can't blame others for your loss. There are risks in investment, so we should be cautious when entering the market{ RRR} anyway, I dare not touch this thing, our IQ is limited. We can't play with this stuff. I'm afraid I'll have a party on the rooftop. Be careful
of course, its selling point is to speculate that there is no inflation. However, a limited number of currencies is not absolutely inflation free, because the original price can rise or fall arbitrarily when people's confidence can not be guaranteed. This means that inflation can be as difficult to control as any currency
when gold has no monetary function, it at least retains the functional value of ornament and metal, and then it can become a real currency again through value exchange in any society with money
however, any virtual currency in the form of pure credit, whether it is paper money of a certain country or the so-called electronic currency, must have an equal amount of real wealth value injection before it can start to obtain the real form of credit guarantee and value, and then it can have the real credit value. Any so-called credit currency that lacks this process of injecting value and obtains guarantee is zero credit currency
as long as bitcoin does not have any social entity with economic credit (such as a government) to inject real value and make formal guarantee for it, it will always be just a nominal currency with legal credit equal to 0. Any country can take this form of electronic currency to improve the function of currency counterfeiting and other management functions, but this pure electronic currency itself can not be separated from the attributes and forms of a credit currency itself. For example, US dollar or RMB can be issued and managed in the form of this kind of electronic currency, However, this does not mean that the US dollar and RMB itself can be separated from an actual form of credit guarantee and valuation process to become truly valuable currencies
any certain amount of money can be diluted and decentralized by a larger number of other "nominal money with no equal wealth value" and suffer devaluation. For example, the central bank issues money to the market for use out of thin air; On the other hand, the dominant value of any fixed amount of credit money can also change when its real wealth assignment changes. When it is abandoned by the original credit supporters, the credit right of its real wealth value will also end. For example, a country whose economic expenditure is basically bankrupt, Even if the amount of money is fixed, it will fall to the bottom, because the money itself has lost the control of the original normal amount of wealth. However, when a currency has not been assigned a value by a formal political entity in the legal form and process, its value can only be empty
the above points are only for some mentally retarded people who may fall into financial fraud. I hope that those who don't understand will not participate in speculation and avoid losses. As for the specific financial knowledge, many experts actually understand that bitcoin, as a form of credit currency, is a relatively new electronic currency. Many people want to observe what specific reactions it will have in the actual actions of the society. On the contrary, it has not aroused much vigilance for its possible adverse effects
reference: bitcoin: so far = empty credit currency
hope to adopt
of course, its selling point is to speculate that there is no inflation. However, a limited number of currencies is not absolutely inflation free, because the original price can rise or fall arbitrarily when people's confidence can not be guaranteed. This means that inflation can be as difficult to control as any currency
when gold has no monetary function, it can at least retain the functional value of ornament and metal, and then it can become a real currency again through value exchange in any society with money
however, any virtual currency in the form of pure credit, whether it is paper money of a certain country or the so-called electronic currency, must have an equal amount of real wealth value injection before it can start to obtain the real form of credit guarantee and value, and then it can have the real credit value. Any so-called credit currency that lacks this process of injecting value and obtains guarantee is zero credit currency
as long as bitcoin does not have any social entity with economic credit (such as a government) to inject real value and make formal guarantee for it, it will always be just a nominal currency with legal credit equal to 0. Any country can take this form of electronic currency to improve the function of currency counterfeiting and other management functions, but this pure electronic currency itself can not be separated from the attributes and forms of a credit currency itself. For example, US dollar or RMB can be issued and managed in the form of this kind of electronic currency, However, this does not mean that the US dollar and RMB itself can be separated from an actual form of credit guarantee and valuation process to become truly valuable currencies
any certain amount of money can be diluted and decentralized by a larger number of other "nominal money with no equal wealth value" and suffer devaluation. For example, the central bank issues money to the market for use out of thin air; On the other hand, the dominant value of any fixed amount of credit money can also change when its real wealth assignment changes. When it is abandoned by the original credit supporters, the credit right of its real wealth value will also end. For example, a country whose economic expenditure is basically bankrupt, Even if the amount of money is fixed, it will fall to the bottom, because the money itself has lost the control of the original normal amount of wealth. However, when a currency has not been assigned a value by a formal political entity in the legal form and process, its value can only be empty
the above points are only for some mentally retarded people who may fall into financial fraud. I hope that those who don't understand will not participate in speculation and avoid losses. As for the specific financial knowledge, many experts actually understand that bitcoin, as a form of credit currency, is a relatively new electronic currency. Many people want to observe what specific reactions it will have in the actual actions of the society. On the contrary, it has not aroused much vigilance for its possible adverse effects
reference: bitcoin: so far = empty credit currency
hope to adopt
as long as the Fed's loose monetary policy is not suspended, the rise of bitcoin will not stop in fact, the rise of bitcoin has continued since last year. Although there are occasional fluctuations and callbacks, in fact, the rise of bitcoin has never stopped. Although many investors are optimistic about bitcoin, they even think it can become digital gold. But in fact, the rise of bitcoin price is not complicated. The core is that central banks continue to ease monetary policy, resulting in excessive liquidity, which can be seen from the stock market. The stock price has been pushed very high, so the institutions began to inject the remaining liquidity into the bitcoin market, which led to the soaring price of bitcoin
therefore, "bitcoin" is converted into value by "CPU power and time consumed" in host computing, which means that because miners need "so much power and time", the bitcoin g out will be worth so much money
in fact, the metaphor of this sentence seems wrong now. Suppose there is only one computer in the world to dig bitcoin slowly, or you can dig it all out. Therefore, the price of bitcoin depends more on belief (I believe that more and more people will use bitcoin, and bitcoin will be accepted by more and more people), as well as the capital inflow generated by belief.