bitcoin8btc
warm tips: according to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by the monetary authority, does not have legal compensation and mandatory monetary attributes, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
the above explanation is for reference only. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market
investors should not use such information to replace their independent judgment or make decisions only based on such information, which does not constitute any investment operation
response time: January 12, 2021. Please refer to the official website of Ping An Bank for the latest business changes
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reference link: http://wuhan.pbc.gov.cn/wuhan/2929354/3393665/index.html
The concept of 21 million
bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, open source software was designed and released, and P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
bitcoin is not issued in unlimited quantity, which is different from most currencies. Bitcoin does not rely on a specific currency issuer. But according to the specific algorithm, through a large number of calculations. Its circulation is controlled by software algorithms. The total number is 21 million
extended materials:
generation principle
starting from the essence of bitcoin, the essence of bitcoin is actually the special solution generated by a bunch of complex algorithms. A special solution is one of the infinite (in fact, bitcoin is finite) solutions that can be obtained from the equations. Every particular solution can solve the equation and is unique[ 10] In the metaphor of RMB, bitcoin is the serial number of RMB. If you know the serial number of a note, you have the note. The process of mining is to constantly seek the special solution of this equation system through a huge amount of calculation. This equation system is designed to have only 21 million special solutions, so the upper limit of bitcoin is 21 million
to mine bitcoin, you can download the special bitcoin computing tools, register various cooperation websites, fill the registered user name and password into the computing program, and then click the operation to officially start. After completing the installation of bitcoin client, you can directly obtain a bitcoin address. When others pay, you only need to paste the address to others, and you can pay through the same client. After installing the bitcoin client, it will distribute a private key and a public key. You need to back up your wallet data containing your private key to ensure that your property is not lost. Unfortunately, if the hard disk is completely formatted, personal bitcoin will be completely lost
Every other time, the bitcoin system will generate a random code on the system node. All computers in the Internet can search for this code. Whoever finds this code will generate a block and get a bitcoin. This process is often called mining
at present, one bitcoin is divided into eight decimal places based on the current data structure, that is, 0.00000001btc. The smallest unit of bitcoin g by miners is 0.00000001btc
generally speaking, bitcoin is like a gold mountain with a total amount of 21 million gold coins. To get it, players need to use the computing power of the computer to calculate a group of numbers according to the existing algorithms
extended data:
unlike all currencies, bitcoin does not rely on specific currency institutions to issue. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses the distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, And the use of cryptography design to ensure the security of all aspects of money circulation
the decentralized feature and algorithm of P2P can ensure that it is impossible to artificially control the value of bitcoin by mass manufacturing. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity
I contacted the head of one of their promotion teams in private, and I asked their founding operation team, but their reply was that they can make money and guarantee that you can make money. There is no operation and development team.
I don't think it's possible to realize the dream of becoming rich by holding bitcoin now, but in the past, holding bitcoin was really able to achieve the state of revenge. Bitcoin is also an investment, and it needs time very much more than 10000 people have burst their positions in the process of holding bitcoin, which has caused huge liabilities for these people, and it is impossible to turn over in a short time. Bitcoin is a high-risk asset, so we must be very careful in the process of investment
the price range of bitcoin has changed greatly, and many people do not have a comprehensive understanding of bitcoin. In particular, the current price of bitcoin has broken through the historical high level, reaching about $60000. For others, there is not much capital to buy bitcoin. If only a small amount of money is playing this game, there will be no future after all
With the development of science and technology, people pay more and more attention to the Internet instry, not only because it facilitates people's lives, but also because it makes the economy develop rapidly. The Internet has become the only choice for businessmen to make money. Many people want to get & quot; in the Internet instry; A bowl of soup;. In recent years, the virtual currency bitcoin is favored by people, and now the number of bitcoin is small and the price is high. When he was a teacher in New Oriental School, he accidentally bought 100000 bitcoins, and now he is worth more than 6 billion
Li Xiaolai's success is not accidental. After he comes into contact with a new instry, he will spend a lot of time to judge the future value of the instry and dare to enter the market with sufficient understanding. This can't be done by many people. It's normal for people to be afraid of the unknown. But when you know enough and have enough confidence, don't hesitate, because hesitation will make people lose