Bitcoin of fire
Publish: 2021-04-01 21:09:25
1. As a bitcoin trading platform, fire coin has won a round of 10 million RMB capital investment from Zhenge fund, Dai Zhikang, Sequoia Capital (shareholders of many global well-known companies such as apple and Alibaba). Fire coin implements strict risk control management and operates stably. As of the end of 2016, the accumulated turnover of fire currency reached 200 billion yuan
on September 15, 2017, huoyuan.com announced that registration and RMB recharge services will be suspended from now on, and all users will be informed before September 30 that they will stop trading. At the same time, all transactions of digital assets against RMB will be graally stopped before October 31
hotcoin.com said that it would stop trading virtual currency on October 31, 2017. In the future, the main layout of fire coin network is overseas transactions
warm tips: the above information is for reference only and does not represent any suggestions
response time: January 25, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html
on September 15, 2017, huoyuan.com announced that registration and RMB recharge services will be suspended from now on, and all users will be informed before September 30 that they will stop trading. At the same time, all transactions of digital assets against RMB will be graally stopped before October 31
hotcoin.com said that it would stop trading virtual currency on October 31, 2017. In the future, the main layout of fire coin network is overseas transactions
warm tips: the above information is for reference only and does not represent any suggestions
response time: January 25, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html
2.
It can't turn. These are proxy websites, where can I convert currency
according to the 2017 Credit Suisse report, the number of millionaires in the world is about 36 million. Therefore, if a "bitcoin club" composed of users with more than one bitcoin is established, the number of members of the club will not exceed 21 million, less than the number of global millionaires
bitcoin is graally released through the so-called "mining", and today it has issued more than 85% of the total. It's going to get slower and slower, and it's going to stop completely by about 2140. At present, bitcoin's annualized inflation rate (3.7%) is far lower than that of the US dollar since 2008 (36%), and it will further drop to 1.7% after half a day's rection next year
theoretically, one bitcoin can be infinitely subdivided by expanding the precision of digital storage or by upper layer expansion (such as lightning network technology). However, the transfer fee actually limits the value of bitcoin, which is too small. Therefore, the current code only supports subdivision to one in 100 million. The unit calls it "cong", which is named by netizens in memory of the inventor of bitcoin, Nakamoto. Don't say that one bitcoin is too expensive, because you can buy 0.1 or 0.01
bitcoin is in the address. Address is a number, but for the convenience of writing and using, it is encoded into a string form. The bitcoin address is generated by the private key of bitcoin through cryptographic calculation. This generation process does not need Networking (because mathematical calculation does not need Networking), and can be generated offline on your own computer
3.
Fire coin is a bitcoin trading platform. As of the end of 2016, the accumulated turnover of fire coin reached 200 billion yuan
bitcoin is a virtual encrypted digital currency in the form of P2P
Bitcoin is different from all currencies. Bitcoin does not rely on a specific currency institution. It is generated by a large number of calculations based on a specific algorithm. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses the design of cryptography to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction
extended information:
fire coin business
1. Fire coin global station, headquartered in Singapore, provides digital asset trading and investment services
2. The digital asset trading platform based on Korean won provides digital asset trading services
3, China, has become a platform for information and research in vertical chain of block chain, providing regional chain technology research and application information for Chinese mainland users, and integrates services such as instry consultation, research and ecation training. p> The company is headquartered in Beijing, China, providing digital asset management services and user experience
4.
The remitter pays bitcoin directly to the recipient's address through a computer or smart phone
bitcoin transaction data is packaged into a "data block" or "block", and the transaction is initially confirmed. When the block is connected to the previous block, the transaction will be further confirmed. After six successive large amount confirmations, this transaction has basically been irreversibly confirmed
bitcoin peer-to-peer network stores all its transaction history in the "blockchain". The blockchain continues to grow, and once new blocks are added to the blockchain, they can no longer be deleted. Blockchain is actually a distributed database, which is composed of a group of scattered customer nodes and all participants. It records the history of all bitcoin transactions
{rrrrrrr}
extended data:
users can buy bitcoin, and then use computers to do a lot of calculations to "mine" them. When users "dig" bitcoin, the computer will search for 64 digit numbers, and then compete with other gold diggers to repeatedly solve the puzzle and provide the number needed by the bitcoin network. If the user's computer successfully creates a set of numbers, it will get 25 bitcoins
From 2012 to 2014, bitcoin swept the world, graally forming a "virtual currency" instry chain represented by bitcoin. This is a reform of the financial instry and a new proct of the combination of the financial instry and the Internet. It represents a financial milestone in the new era and opens a new chapter in the history of the Internet. Bitcoin fund is one of the derivatives represented by bitcoin in the era of "virtual currency" FXCM China said bitcoin fund will open in autumn 2014. FXCM bitcoin fund, as the world's first mutually beneficial and win-win financial model, has a new look, but it is also full of temptations and challenges5. I've been playing here for three years, but I haven't had any problems with safety. Fire coin is also the elder of the coin circle. Big platform is also the earliest platform in China. There must be a reason why I can live up to now. There is no reason why so many people follow fire coin.
6. On the last day of the 19th century, famous European scientists gathered together. At the meeting, W? Thomson (Baron Kelvin) made a new year's speech. Looking back on the great achievements of physics, he said that the physics building has been completed, and only some decoration work remains. At the same time, while looking forward to the future of physics in the 20th century, he said thoughtfully: "the dynamic theory affirms that heat and light are two ways of motion. Now, its beautiful and clear sky is covered by two dark clouds." the first dark cloud appears in the wave theory of light, ”"The second dark cloud appears in the Maxwell Boltzmann theory of equipartition of energy." W. In April 1900, Thomson published an article entitled "dark clouds over the dynamic theory of heat and light in the 19th century". The first dark cloud he said mainly refers to the contradiction between the results of Michelson Morey experiment and the theory of ether drift; What he said about the second dark cloud mainly refers to the results of the theoretical interpretation of the specific heat of gas and the potential radiation spectrum by the energy equipartition rule in thermodynamics, which are different from the experimental results, especially the "ultraviolet disaster" in the blackbody radiation theory. Kelvin is an outstanding theoretical physics and experimental physicist in 19th century England. He is an influential authority in physics. His statement tells the basic situation of physics development to the end of 19th century and reflects the main trend of thought in the field of physics at that time
physics developed to the end of the 19th century, which can be said to be quite perfect and mature. All physical phenomena seem to be able to get satisfactory answers from the corresponding theories. For example, all mechanical phenomena can be explained from classical mechanics in principle. Newtonian mechanics and analytical mechanics have become effective tools to solve mechanical problems. For the analysis of electromagnetic phenomena, Maxwell's electromagnetic field theory has been formed, which is the unified theory of electromagnetic field. This theory can also be used to explain the basic problems of wave optics. As for the thermal phenomenon, there are phenomenological thermodynamics and statistical mechanics theories, which can make a reasonable explanation for the macroscopic law of the thermal motion of matter and the microscopic statistical law of the thermal motion of molecules. In a word, the classical physics building with classical mechanics, classical electromagnetic theory and classical statistical mechanics as the three pillars has been built, and the foundation is solid and magnificent! Under such circumstances, it is no wonder that physicists will feel intoxicated and feel that physics has achieved great success, thus asserting that they will not be able to do anything in the future. At that time, this kind of thought not only existed universally in physics, but also had a long history
Planck made a speech in 1924. In his speech, he recalled that when he was studying physics at the University of Munich in 1875, his physics teacher P. Jolie (1809-1884) advised him not to study pure theory, because physics "is a highly developed and almost perfect science". Now this science "seems very close to taking the most stable form.". Perhaps, there is a st or a small bubble in a corner, which can be studied and classified. However, as a complete system, it is established firmly enough. And theoretical physics is clearly approaching the level of perfection that geometry has had for hundreds of years. " Another famous teacher of Planck, G? Kirchhoff (1824-1887) also said a similar thing, he said that "physics has done nothing but add a few numbers after the decimal point of the known law." Although Kelvin's evaluation of the achievements of physics is too extreme, he can find "two dark clouds" in the clear sky and is worried about them, which shows that he is far sighted. The history of the development of physics shows that it is these two small dark clouds that finally led to a big storm
the first dark cloud -- Michelson Morey experiment and the collapse of "Ether" theory. Sunlight passes through a vacuum to the earth, and light from galaxies billions of light-years away also passes through space to the earth. Why can light wave propagate in vacuum? What is its medium of transmission? Physicists have found a medium for light transmission - "Ether"
Aristotle, the ancient Greek philosopher, first proposed "Ether". Aristotle thought that the lower boundary was composed of fire, water, earth and air; Add the fifth element to the upper bound, "Ether". After Newton discovered the universal gravitation, he met a difficult problem: in the vacuum of the universe, what medium does gravitation propagate? In order to find a complete solution, Newton revived Aristotle's "Ether" theory, and believed that "Ether" was the propagation medium of gravity in the cosmic vacuum. Later, physicists developed the theory of "Ether", believing that "Ether" is also the medium of light wave propagation. Light, like gravity, is transmitted by the ether. They also assume that the whole universe is full of "Ether", which is a thin, imperceptible medium composed of very small elastic spheres. In the 19th century, Maxwell's electromagnetic theory also described the medium that transmits light and electromagnetic waves as a kind of "Ether" that has no weight and can absolutely penetrate“ "Ether" not only has the nature of electromagnetism, but also is the transmitter of electromagnetic effect, and also has the nature of mechanical mechanics. It is an absolutely static reference frame, and all movements are relative to it. In this way, the electromagnetic theory is consistent with Newtonian mechanics“ The concept that "Ether" is the common carrier of light, electricity and magnetism is generally accepted by people, forming a "etherology"
however, after confirming the existence of "Ether", a new problem arises: if the earth moves around the sun at the speed of 30 kilometers per second, it must encounter the wind of 30 kilometers per second. At the same time, it must also have an impact on the propagation of light. The emergence of this problem causes people to explore whether "yitaifeng" exists or not< In 1887, Michelson (1852-1931) cooperated with American chemist and physicist Murray (1838-1923) to carry out a famous experiment in Cleveland: "Michelson Murray experiment", namely "ether drift experiment". The experimental results show that no matter the direction of the earth's motion is the same as or opposite to the direction of light, the measured speed of light is the same, and there is no relative motion between the earth and the "Ether". Therefore, there is no "Ether" or "absolutely static space". Because this experiment is easy to understand in theory and accurate and reliable in method, there is no doubt that the experimental result denies the existence of "Ether"
the Michelson Morey experiment puts scientists in a dilemma. They may have to abandon the etheric theory that has explained many phenomena of electromagnetism and light. If they dare not give up ether, then they must give up Copernican's theory of earth movement, which is older than etherology. Classical physics is at a loss in the face of this famous experiment
the second dark cloud -- blackbody radiation and "ultraviolet disaster"
at the same temperature, the brightness and color (wavelength) of different objects are different. Dark objects have strong ability to absorb radiation. For example, the absorption rate of coal to electromagnetic wave can reach about 80%. The so-called "blackbody" refers to the ideal object that can absorb all external radiation without any reflection and transmission, and the absorptivity is 100%. There is no real blackbody, but a cavity with a small hole on its surface can be regarded as an approximate blackbody. Because the radiation entering the cavity through the small hole will not leak out from the small hole after many times of reflection and absorption in the cavity
at the end of the 19th century, lummer (1860-1925) and others' famous experiment blackbody radiation experiment found that the energy of blackbody radiation is not continuous, and its distribution according to wavelength is only related to the temperature of blackbody. From the perspective of classical physics, the results of this experiment are incredible
how to explain the results of blackbody radiation experiment? At that time, people started from classical physics to find the laws of experiments. Incorrect premise and starting point lead to failure in the end. For example, Wien, a German physicist, established a formula for the distribution of blackbody radiation energy according to wavelength, but this formula is only consistent with the experimental facts when the wavelength is relatively short and the temperature is relatively low. British physicist Rayleigh and physicist, astronomer King think that energy is a continuous change of physical quantity, establish the blackbody radiation formula which is more consistent with the experimental facts when the wavelength is longer and the temperature is higher. However, according to the Rayleigh gins formula, in the short wavelength region (ultraviolet region), the radiation intensity can increase endlessly with the shortening of the wavelength, which is far from the experimental data. So this failure was called "ultraviolet disaster" by Ellen fester. Its failure undoubtedly indicates the failure of classical physics theory in the problem of blackbody radiation, so it is also the "disaster" of the whole classical physics.
physics developed to the end of the 19th century, which can be said to be quite perfect and mature. All physical phenomena seem to be able to get satisfactory answers from the corresponding theories. For example, all mechanical phenomena can be explained from classical mechanics in principle. Newtonian mechanics and analytical mechanics have become effective tools to solve mechanical problems. For the analysis of electromagnetic phenomena, Maxwell's electromagnetic field theory has been formed, which is the unified theory of electromagnetic field. This theory can also be used to explain the basic problems of wave optics. As for the thermal phenomenon, there are phenomenological thermodynamics and statistical mechanics theories, which can make a reasonable explanation for the macroscopic law of the thermal motion of matter and the microscopic statistical law of the thermal motion of molecules. In a word, the classical physics building with classical mechanics, classical electromagnetic theory and classical statistical mechanics as the three pillars has been built, and the foundation is solid and magnificent! Under such circumstances, it is no wonder that physicists will feel intoxicated and feel that physics has achieved great success, thus asserting that they will not be able to do anything in the future. At that time, this kind of thought not only existed universally in physics, but also had a long history
Planck made a speech in 1924. In his speech, he recalled that when he was studying physics at the University of Munich in 1875, his physics teacher P. Jolie (1809-1884) advised him not to study pure theory, because physics "is a highly developed and almost perfect science". Now this science "seems very close to taking the most stable form.". Perhaps, there is a st or a small bubble in a corner, which can be studied and classified. However, as a complete system, it is established firmly enough. And theoretical physics is clearly approaching the level of perfection that geometry has had for hundreds of years. " Another famous teacher of Planck, G? Kirchhoff (1824-1887) also said a similar thing, he said that "physics has done nothing but add a few numbers after the decimal point of the known law." Although Kelvin's evaluation of the achievements of physics is too extreme, he can find "two dark clouds" in the clear sky and is worried about them, which shows that he is far sighted. The history of the development of physics shows that it is these two small dark clouds that finally led to a big storm
the first dark cloud -- Michelson Morey experiment and the collapse of "Ether" theory. Sunlight passes through a vacuum to the earth, and light from galaxies billions of light-years away also passes through space to the earth. Why can light wave propagate in vacuum? What is its medium of transmission? Physicists have found a medium for light transmission - "Ether"
Aristotle, the ancient Greek philosopher, first proposed "Ether". Aristotle thought that the lower boundary was composed of fire, water, earth and air; Add the fifth element to the upper bound, "Ether". After Newton discovered the universal gravitation, he met a difficult problem: in the vacuum of the universe, what medium does gravitation propagate? In order to find a complete solution, Newton revived Aristotle's "Ether" theory, and believed that "Ether" was the propagation medium of gravity in the cosmic vacuum. Later, physicists developed the theory of "Ether", believing that "Ether" is also the medium of light wave propagation. Light, like gravity, is transmitted by the ether. They also assume that the whole universe is full of "Ether", which is a thin, imperceptible medium composed of very small elastic spheres. In the 19th century, Maxwell's electromagnetic theory also described the medium that transmits light and electromagnetic waves as a kind of "Ether" that has no weight and can absolutely penetrate“ "Ether" not only has the nature of electromagnetism, but also is the transmitter of electromagnetic effect, and also has the nature of mechanical mechanics. It is an absolutely static reference frame, and all movements are relative to it. In this way, the electromagnetic theory is consistent with Newtonian mechanics“ The concept that "Ether" is the common carrier of light, electricity and magnetism is generally accepted by people, forming a "etherology"
however, after confirming the existence of "Ether", a new problem arises: if the earth moves around the sun at the speed of 30 kilometers per second, it must encounter the wind of 30 kilometers per second. At the same time, it must also have an impact on the propagation of light. The emergence of this problem causes people to explore whether "yitaifeng" exists or not< In 1887, Michelson (1852-1931) cooperated with American chemist and physicist Murray (1838-1923) to carry out a famous experiment in Cleveland: "Michelson Murray experiment", namely "ether drift experiment". The experimental results show that no matter the direction of the earth's motion is the same as or opposite to the direction of light, the measured speed of light is the same, and there is no relative motion between the earth and the "Ether". Therefore, there is no "Ether" or "absolutely static space". Because this experiment is easy to understand in theory and accurate and reliable in method, there is no doubt that the experimental result denies the existence of "Ether"
the Michelson Morey experiment puts scientists in a dilemma. They may have to abandon the etheric theory that has explained many phenomena of electromagnetism and light. If they dare not give up ether, then they must give up Copernican's theory of earth movement, which is older than etherology. Classical physics is at a loss in the face of this famous experiment
the second dark cloud -- blackbody radiation and "ultraviolet disaster"
at the same temperature, the brightness and color (wavelength) of different objects are different. Dark objects have strong ability to absorb radiation. For example, the absorption rate of coal to electromagnetic wave can reach about 80%. The so-called "blackbody" refers to the ideal object that can absorb all external radiation without any reflection and transmission, and the absorptivity is 100%. There is no real blackbody, but a cavity with a small hole on its surface can be regarded as an approximate blackbody. Because the radiation entering the cavity through the small hole will not leak out from the small hole after many times of reflection and absorption in the cavity
at the end of the 19th century, lummer (1860-1925) and others' famous experiment blackbody radiation experiment found that the energy of blackbody radiation is not continuous, and its distribution according to wavelength is only related to the temperature of blackbody. From the perspective of classical physics, the results of this experiment are incredible
how to explain the results of blackbody radiation experiment? At that time, people started from classical physics to find the laws of experiments. Incorrect premise and starting point lead to failure in the end. For example, Wien, a German physicist, established a formula for the distribution of blackbody radiation energy according to wavelength, but this formula is only consistent with the experimental facts when the wavelength is relatively short and the temperature is relatively low. British physicist Rayleigh and physicist, astronomer King think that energy is a continuous change of physical quantity, establish the blackbody radiation formula which is more consistent with the experimental facts when the wavelength is longer and the temperature is higher. However, according to the Rayleigh gins formula, in the short wavelength region (ultraviolet region), the radiation intensity can increase endlessly with the shortening of the wavelength, which is far from the experimental data. So this failure was called "ultraviolet disaster" by Ellen fester. Its failure undoubtedly indicates the failure of classical physics theory in the problem of blackbody radiation, so it is also the "disaster" of the whole classical physics.
7. "Blockchain is an important concept of bitcoin. Following the explosion of artificial intelligence and bitcoin, blockchain technology is also on fire! Even in the next 2018, there will be signs of high fever. Why is it so hot all of a sudden? Although blockchain has defects, its advantages are more obvious. A lot of capital will flow into the blockchain, because compared with other concepts, the concept of blockchain is easier to hype "
blockchain is a technology implementation of distributed storage based on cryptography, and its significance is to ensure the security and reliability of information circulation process, but blockchain is not absolutely perfect, it depends on many factors
the benefits of blockchain. It has to be said that as a supplement to the social credit system, blockchain has natural advantages
1. Smart contract, which is the foundation of blockchain platform. With the help of smart contracts, rules can be applied safely when dealing with transactions. They can be used to automatically perform verification steps to encode conditions previously contained in signed physical contracts
2. Distributed storage, distributed storage system, is to store data in multiple independent devices. Traditional network storage system uses centralized storage server to store all data. Storage server becomes the bottleneck of system performance and the focus of reliability and security, which can not meet the needs of large-scale storage applications
3. The pursuit of capital and the pursuit of profit by capital are just like Satan's hell fire burning all the evil sources. The greed of capital will surely threaten all the hype concepts and reap the green of leeks. Good capital injection can also bring back the rapid development of the instry
"blockchain is the most popular fintech (Financial Technology). This innovative technology from bitcoin is subverting the financial instry and our lives. In 2015, blockchain became the highest financing sector in US venture capital, breaking through US $1 billion. This kind of hot financing scene only appears in foreign countries“ Few people in China really understand blockchain technology, "said a senior practitioner. This is the reality. In China, most of the companies that are known as blockchain technology are unwilling to give up the dividend of bitcoin and still stay in the primary stage of currency speculation; The transformation of the financial sector, more in essence, is just speculation concept stocks; There are few people who sincerely do technology. "
"blockchain is the underlying technology of bitcoin, which solves the process of bitcoin from 0 to 1. At this stage, blockchain has become a high-frequency word in the big and small science and technology summit, and its popularity is no less than that of "o2o" in the previous two years. When people are discussing blockchain, they are more concerned about how to use blockchain, and they have no doubt about the application value of blockchain. " Blockchain is a decentralized trust mechanism. In the past, blockchain was mainly used in bitcoin. Until the last half year, blockchain has graally started to have some other applications, especially in the financial field
blockchain is a technical solution to maintain a reliable database collectively through centralization and distrust. Generally speaking, blockchain technology refers to a way for the whole people to participate in bookkeeping. There is a database behind all the systems. You can think of the database as a big ledger. So it's very important who keeps this account book. At present, whose system will keep accounts, wechat's account book is Tencent's account book, and Taobao's account book is Ali's account book. But now in the blockchain system, everyone in the system can have the opportunity to participate in bookkeeping. If there is any data change in a certain period of time, everyone in the system can conct bookkeeping. The system will judge the person who has the fastest and best bookkeeping in this period, write the content of his records into the account book, and send the content of the account book to all other people in the system for backup. In this way, everyone in the system has a complete account book. This way, we call it blockchain technology
bitcoin is one of the most successful applications of blockchain technology. Specifically, the blockchain is a series of data blocks generated by the use of cryptography Association, and each data block contains the information of effective confirmation of multiple bitcoin network transactions. The structure of blockchain storage data is a chain composed of "storage blocks" on the network. Each block contains all the information exchange data in the network within a certain period of time. Blockchain is the underlying technology of bitcoin, but its role is not limited to bitcoin. Through cluster or cloud mode operation, the nodes can expand horizontally, and continuously improve the overall network performance based on benign competition
bitcoin has no legal compensation and compulsion, and its circulation range is limited and unstable. Bitcoin also has strong substitutability, so it is difficult to be a general equivalent. No matter how skillful the blockchain technology is, it is impossible to proce a national currency, and the mass investors should not follow suit.
blockchain is a technology implementation of distributed storage based on cryptography, and its significance is to ensure the security and reliability of information circulation process, but blockchain is not absolutely perfect, it depends on many factors
the benefits of blockchain. It has to be said that as a supplement to the social credit system, blockchain has natural advantages
1. Smart contract, which is the foundation of blockchain platform. With the help of smart contracts, rules can be applied safely when dealing with transactions. They can be used to automatically perform verification steps to encode conditions previously contained in signed physical contracts
2. Distributed storage, distributed storage system, is to store data in multiple independent devices. Traditional network storage system uses centralized storage server to store all data. Storage server becomes the bottleneck of system performance and the focus of reliability and security, which can not meet the needs of large-scale storage applications
3. The pursuit of capital and the pursuit of profit by capital are just like Satan's hell fire burning all the evil sources. The greed of capital will surely threaten all the hype concepts and reap the green of leeks. Good capital injection can also bring back the rapid development of the instry
"blockchain is the most popular fintech (Financial Technology). This innovative technology from bitcoin is subverting the financial instry and our lives. In 2015, blockchain became the highest financing sector in US venture capital, breaking through US $1 billion. This kind of hot financing scene only appears in foreign countries“ Few people in China really understand blockchain technology, "said a senior practitioner. This is the reality. In China, most of the companies that are known as blockchain technology are unwilling to give up the dividend of bitcoin and still stay in the primary stage of currency speculation; The transformation of the financial sector, more in essence, is just speculation concept stocks; There are few people who sincerely do technology. "
"blockchain is the underlying technology of bitcoin, which solves the process of bitcoin from 0 to 1. At this stage, blockchain has become a high-frequency word in the big and small science and technology summit, and its popularity is no less than that of "o2o" in the previous two years. When people are discussing blockchain, they are more concerned about how to use blockchain, and they have no doubt about the application value of blockchain. " Blockchain is a decentralized trust mechanism. In the past, blockchain was mainly used in bitcoin. Until the last half year, blockchain has graally started to have some other applications, especially in the financial field
blockchain is a technical solution to maintain a reliable database collectively through centralization and distrust. Generally speaking, blockchain technology refers to a way for the whole people to participate in bookkeeping. There is a database behind all the systems. You can think of the database as a big ledger. So it's very important who keeps this account book. At present, whose system will keep accounts, wechat's account book is Tencent's account book, and Taobao's account book is Ali's account book. But now in the blockchain system, everyone in the system can have the opportunity to participate in bookkeeping. If there is any data change in a certain period of time, everyone in the system can conct bookkeeping. The system will judge the person who has the fastest and best bookkeeping in this period, write the content of his records into the account book, and send the content of the account book to all other people in the system for backup. In this way, everyone in the system has a complete account book. This way, we call it blockchain technology
bitcoin is one of the most successful applications of blockchain technology. Specifically, the blockchain is a series of data blocks generated by the use of cryptography Association, and each data block contains the information of effective confirmation of multiple bitcoin network transactions. The structure of blockchain storage data is a chain composed of "storage blocks" on the network. Each block contains all the information exchange data in the network within a certain period of time. Blockchain is the underlying technology of bitcoin, but its role is not limited to bitcoin. Through cluster or cloud mode operation, the nodes can expand horizontally, and continuously improve the overall network performance based on benign competition
bitcoin has no legal compensation and compulsion, and its circulation range is limited and unstable. Bitcoin also has strong substitutability, so it is difficult to be a general equivalent. No matter how skillful the blockchain technology is, it is impossible to proce a national currency, and the mass investors should not follow suit.
8. Desire,
everyone has the desire to get rich and windfall.
although blockchain has made bitcoin bigger and bigger, even without the concept of blockchain, a single booming target will make people think about it. Just look at China's stock market. When it rises, it envies people, but when it falls, no one asks
objectively speaking,
blockchain is a pioneering undertaking. Although it is still not at the application level, it has been worthy of the responsibility of the times, so that the non centralized attribute of the Internet can be truly reflected.
everyone has the desire to get rich and windfall.
although blockchain has made bitcoin bigger and bigger, even without the concept of blockchain, a single booming target will make people think about it. Just look at China's stock market. When it rises, it envies people, but when it falls, no one asks
objectively speaking,
blockchain is a pioneering undertaking. Although it is still not at the application level, it has been worthy of the responsibility of the times, so that the non centralized attribute of the Internet can be truly reflected.
Hot content