Zhengzhe mining machine
Publish: 2021-05-27 14:01:21
1. The concept of 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
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design 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. 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. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million
mining machine is a tool for procing and mining bitcoin
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design 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. 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. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million
mining machine is a tool for procing and mining bitcoin
2. Miner's moisture is relatively large, the main network code has not been finalized, miner will be determined first. Maybe after the main network goes online, we can't find money. There are also some supercomputing versions on the market, which can be understood as mining machines with a lot more than the normal configuration. This is a good way to deal with the total code changes of filecoin. But certainly not the most cost-effective mining machine. Make a good investigation and wait for you to test in the pit and Yuanli mine.
3. There are many ways of pyramid selling, but the only purpose is to cheat money. Today, the Municipal Intermediate People's court heard a case of pyramid selling fraud by using the Internet to sell "bitcoin mining machine"
the defendant Wu said: "Xu told me that he bought a mining machine for investment, which is to proce bitcoin. He bought 40 sets, and the income was very good, so I bought a group with him, 600000 yuan, and bought four mining machines."
in February 2014, the defendant Wu joined the krypton energy group of Hong Kong, which has no instrial and commercial registration, as a member and began to participate in the publicity and investment of mining machines. According to the company's regulations, all mining machines must be in the form of one driving three, that is, one is the main mining machine, and the other three are called big cloud, medium cloud and small cloud respectively
defendant Wu: "one of his models is that one person finds three people, three people find nine people, nine people find 27 people, so he goes down infinitely."
defendant Wu: "is the income given to you by the company in cash or bitcoin?" Bitcoin Where have these bitcoins gone?) It's all stored in krypton's "multi coin treasure."
seeing a high return, Wu started to develop his own four mining machines, with 32 people and an investment of more than 42 million. During the period, Wu also organized and attended krypton group marketing meetings and organized member tours for many times
defendant Wu: "what is the actual purpose of such a free overseas tour?" Is the company's overseas meetings, overseas promotion meetings Actually, his goal is to develop investors, right Yes
at the end of 2014, the bitcoin price of krypton energy group dropped significantly, causing investors' panic. Through wechat, small meetings and other means, Wu claimed that krypton group's website was adjusted and recovered soon, and encouraged investors to buy while it was low. At the end of February 2015, the website of krypton energy group was completely closed, and Wu realized that it was a false transaction< The defendant Wu said: "the trading data of the trading platform belongs to robot trading, which belongs to false trading. Our mining machinery is only an account on the website, and I have not seen where the real mining machinery is. I am only a member recommended by Xu, and I am also a victim."< According to the procuratorate, Wu should be investigated for criminal responsibility for organizing and leading pyramid selling activities, and the case should be sentenced on a certain date
if someone tells you that an investment can make you rich overnight without risk, he is mostly a liar, so he still says, "pie will not fall from the sky".
the defendant Wu said: "Xu told me that he bought a mining machine for investment, which is to proce bitcoin. He bought 40 sets, and the income was very good, so I bought a group with him, 600000 yuan, and bought four mining machines."
in February 2014, the defendant Wu joined the krypton energy group of Hong Kong, which has no instrial and commercial registration, as a member and began to participate in the publicity and investment of mining machines. According to the company's regulations, all mining machines must be in the form of one driving three, that is, one is the main mining machine, and the other three are called big cloud, medium cloud and small cloud respectively
defendant Wu: "one of his models is that one person finds three people, three people find nine people, nine people find 27 people, so he goes down infinitely."
defendant Wu: "is the income given to you by the company in cash or bitcoin?" Bitcoin Where have these bitcoins gone?) It's all stored in krypton's "multi coin treasure."
seeing a high return, Wu started to develop his own four mining machines, with 32 people and an investment of more than 42 million. During the period, Wu also organized and attended krypton group marketing meetings and organized member tours for many times
defendant Wu: "what is the actual purpose of such a free overseas tour?" Is the company's overseas meetings, overseas promotion meetings Actually, his goal is to develop investors, right Yes
at the end of 2014, the bitcoin price of krypton energy group dropped significantly, causing investors' panic. Through wechat, small meetings and other means, Wu claimed that krypton group's website was adjusted and recovered soon, and encouraged investors to buy while it was low. At the end of February 2015, the website of krypton energy group was completely closed, and Wu realized that it was a false transaction< The defendant Wu said: "the trading data of the trading platform belongs to robot trading, which belongs to false trading. Our mining machinery is only an account on the website, and I have not seen where the real mining machinery is. I am only a member recommended by Xu, and I am also a victim."< According to the procuratorate, Wu should be investigated for criminal responsibility for organizing and leading pyramid selling activities, and the case should be sentenced on a certain date
if someone tells you that an investment can make you rich overnight without risk, he is mostly a liar, so he still says, "pie will not fall from the sky".
4. Pyramid selling refers to the behavior that organizers or operators seek illegal benefits, disrupt economic order and affect social stability by calculating and paying remuneration to the developed personnel based on their number of directly or indirectly developed personnel or sales performance, or requiring the developed personnel to obtain the qualification to join in on the condition of paying certain fees<
MLM refers to MLM organizations selling or providing services through multi-level (MLM: multi-level marketing) and independent MLM operators. Each MLM operator can not only sell goods to earn profits, but also introce and train others as New MLM operators, and establish a new sales network to sell the company's goods, so as to make more profits for the company, Each MLM member also gets the corresponding balance in their own sales network. MLM is popular all over the world, so MLM enterprises get a large amount of profit, but not Commission. It is precisely because of the huge commercial profits of MLM that some illegal businessmen tend to use the way of MLM to carry out illegal MLM, turn the legitimate MLM into illegal forms such as "network chain", gather wealth and cheat the masses in disguise, thus causing various types of crimes with the pursuit of property as the core. MLM originated from the genius idea of two math students at Harvard University in the United States. At the beginning, they just studied multiplication, such as the mathematical model of 1-variable-2, 2-variable-4. Later, it was quoted into marketing and became MLM< The obvious characteristics of MLM are as follows:
1. The commodity price of MLM deviates from the actual value of the commodity itself seriously. Some MLM commodities have no use value and service items are fictitious< (2) the income of participants does not come from the reasonable profit from selling procts or services, but from the fees paid by others when they join< In our country, it belongs to financial fraud. It has three characteristics:
1. It takes membership fee as profit point,
2. It takes high return as t< 3. The development of pyramid
pyramid schemes can be divided into the following categories: violent pyramid schemes, traditional pyramid schemes, new pyramid schemes, online pyramid schemes, legal pyramid schemes and unprofitable pyramid schemes
1. Violent MLM, the most primitive form of MLM, uses restrictions on personal freedom or even kidnapping to achieve the goal of MLM. Some of them don't even know what the proct is. It's rare now
2. Traditional MLM, in the form of class and brainwashing, allows people to voluntarily join MLM organizations. They have procts, but they can't afford to consume at all. MLM organizations will limit some of your freedom, such as making phone calls and so on. We often see tens of thousands of people in MLM. The above two are the targets of the government's attack
3. The new type of MLM, some procts can also be consumed, but the price is higher, completely free, you can do it if you want, you can go if you don't want. Of course, it's hard to say if you pay the membership fee
4. Online MLM is a form of obtaining membership fees by using virtual procts such as point cards and video advertisements. In today's society, this way of pyramid selling is the most common, and it is impossible to prevent. For this kind of MLM, we should focus on prevention
5. Legal MLM enterprises, which are approved by the government to operate in the offline mode, are generally relatively large, and their procts can be consumed normally. If you charge a certain franchise fee, you can operate independently or jointly. For example, some cosmetics, some chain stores, logistics and express companies< 6. It is a non-governmental organization that has no profit in MLM and develops in the way of pulling down the line, but does not take membership fee as the profit purpose. Like a religious organization
How can we prevent pyramid selling in the process of employment and part-time jobs< First, don't believe that pie falls from the sky. The most commonly used words of MLM companies are "let you make money while consuming". This is nonsense. Consumption is consumption, and making money is making money. Take consumption as a profession and never make money
Second, there is a rule in the business world, that is, all relationships are established by signing contracts. Contract is a necessary tool to ensure equality and mutual benefit between both parties. In particular, the company and the indivial labor relations, China's labor contract law, is to sign a contract, regular companies will take the initiative to sign a contract with you. If the other party doesn't talk about the contract at all, or even refuses to sign the contract, then he must be sincere and stay away from him< 3. Don't be sentimental. MLM companies usually find acquaintances from acquaintances. There is a saying that friends don't talk business. There is a certain truth in this. Don't hurt yourself because of your friends' feelings. Some people, as long as their friends invite them, don't ask for anything and follow them. As a result, they fall into a dilemma and can't extricate themselves< 4. Examination of qualification. Whether you want to join a company or accept a company's sales promotion, you should first understand a company's qualification and credit
to say no to illegal pyramid schemes, you, me and him are needed.
MLM refers to MLM organizations selling or providing services through multi-level (MLM: multi-level marketing) and independent MLM operators. Each MLM operator can not only sell goods to earn profits, but also introce and train others as New MLM operators, and establish a new sales network to sell the company's goods, so as to make more profits for the company, Each MLM member also gets the corresponding balance in their own sales network. MLM is popular all over the world, so MLM enterprises get a large amount of profit, but not Commission. It is precisely because of the huge commercial profits of MLM that some illegal businessmen tend to use the way of MLM to carry out illegal MLM, turn the legitimate MLM into illegal forms such as "network chain", gather wealth and cheat the masses in disguise, thus causing various types of crimes with the pursuit of property as the core. MLM originated from the genius idea of two math students at Harvard University in the United States. At the beginning, they just studied multiplication, such as the mathematical model of 1-variable-2, 2-variable-4. Later, it was quoted into marketing and became MLM< The obvious characteristics of MLM are as follows:
1. The commodity price of MLM deviates from the actual value of the commodity itself seriously. Some MLM commodities have no use value and service items are fictitious< (2) the income of participants does not come from the reasonable profit from selling procts or services, but from the fees paid by others when they join< In our country, it belongs to financial fraud. It has three characteristics:
1. It takes membership fee as profit point,
2. It takes high return as t< 3. The development of pyramid
pyramid schemes can be divided into the following categories: violent pyramid schemes, traditional pyramid schemes, new pyramid schemes, online pyramid schemes, legal pyramid schemes and unprofitable pyramid schemes
1. Violent MLM, the most primitive form of MLM, uses restrictions on personal freedom or even kidnapping to achieve the goal of MLM. Some of them don't even know what the proct is. It's rare now
2. Traditional MLM, in the form of class and brainwashing, allows people to voluntarily join MLM organizations. They have procts, but they can't afford to consume at all. MLM organizations will limit some of your freedom, such as making phone calls and so on. We often see tens of thousands of people in MLM. The above two are the targets of the government's attack
3. The new type of MLM, some procts can also be consumed, but the price is higher, completely free, you can do it if you want, you can go if you don't want. Of course, it's hard to say if you pay the membership fee
4. Online MLM is a form of obtaining membership fees by using virtual procts such as point cards and video advertisements. In today's society, this way of pyramid selling is the most common, and it is impossible to prevent. For this kind of MLM, we should focus on prevention
5. Legal MLM enterprises, which are approved by the government to operate in the offline mode, are generally relatively large, and their procts can be consumed normally. If you charge a certain franchise fee, you can operate independently or jointly. For example, some cosmetics, some chain stores, logistics and express companies< 6. It is a non-governmental organization that has no profit in MLM and develops in the way of pulling down the line, but does not take membership fee as the profit purpose. Like a religious organization
How can we prevent pyramid selling in the process of employment and part-time jobs< First, don't believe that pie falls from the sky. The most commonly used words of MLM companies are "let you make money while consuming". This is nonsense. Consumption is consumption, and making money is making money. Take consumption as a profession and never make money
Second, there is a rule in the business world, that is, all relationships are established by signing contracts. Contract is a necessary tool to ensure equality and mutual benefit between both parties. In particular, the company and the indivial labor relations, China's labor contract law, is to sign a contract, regular companies will take the initiative to sign a contract with you. If the other party doesn't talk about the contract at all, or even refuses to sign the contract, then he must be sincere and stay away from him< 3. Don't be sentimental. MLM companies usually find acquaintances from acquaintances. There is a saying that friends don't talk business. There is a certain truth in this. Don't hurt yourself because of your friends' feelings. Some people, as long as their friends invite them, don't ask for anything and follow them. As a result, they fall into a dilemma and can't extricate themselves< 4. Examination of qualification. Whether you want to join a company or accept a company's sales promotion, you should first understand a company's qualification and credit
to say no to illegal pyramid schemes, you, me and him are needed.
5.
Although the price of bitcoin has suffered a sharp drop before the Spring Festival, there are still some people who are obsessed with "mining". Therefore, mining equipment has become a hot spot, and some people have made a fortune
analysts from Bernstein, a well-known US investment bank, estimate that in 2017, the operating profit of a Chinese start-up company named bitmain in China may reach US $3 billion (about RMB 19 billion) to US $4 billion (about RMB 25.3 billion), which is equivalent to that of chip giant NVIDIA
However, it took bitmainland only four years to achieve such a high profit in one year, while NVIDIA spent 24 yearsbitmainland's operating profit may exceed US $3 billion
according to the conservative expectations of 75% gross profit margin and 65% operating profit margin, bitmainland's operating profit in 2017 is US $3 billion to US $4 billion, while NVIDIA's operating profit in the same period is US $3 billion. In a report released on Wednesday, Bernstein analysts said it took bitmainland only four years to achieve this goal, while NVIDIA took 24 years
According to Bernstein's report, each of the antminer bitcoin mining devices currently sold by bitmainland is worth hundreds to thousands of dollars. In addition, the company operates "mining pools" that allow participants to collaborate on bitcoin mining to rece costs. Bernstein estimates that bitmainland has 70% to 80% market share in bitcoin miners and ASICs 
according to the daily economic news, the ethash algorithm currently used by Ethernet is based on the demand of graphics chip, which is suitable for PC mining, and the mining machine is not good at it. The market expects that bitmainland will soon launch a new mining machine with low energy consumption and high efficiency. A professional mining machine can be equivalent to several 8-graphics card mining machines. After the official launch, it is bound to impact the original PC mining market with graphics chips. At that time, because of "mining" and soaring chip prices are also expected to return to rationality
Mitch Steves, an analyst at RBC Capital, believes that the price of Ethernet currency has skyrocketed from $10 in early 2017 to $1000 now, and the possibility of exclusive mining chips is much higher than a year ago. Steves also pointed out that if bitmainland really sells chips dedicated to Ethernet coins, the mining efficiency will be far better than that of graphics chips, and at that time, it will take away the business of NVIDIA and AMD
according to the daily economic news, NVIDIA's financial report for the fourth quarter of 2017 released in early February found that the company's data center, including the sales of graphics processing units (GPU and graphics card), had an operating revenue of US $606 million in the fourth quarter, making it the second largest revenue source of NVIDIA. The chief financial officer of NVIDIA also mentioned that in terms of the overall demand for NVIDIA procts, the contribution of digital money market is difficult to quantify, but I believe the percentage contribution in the fourth quarter is higher than that in the previous quarter
6. The model proposed by Nakamoto is based on ideal assumptions. Of course, many academic models are like this. When they are tested in reality, they often encounter various practical challenges. I haven't read Nakamoto's paper in detail, but speculation should not be considered.
7. Specific steps of stock:
1. You can find a nearby securities company near home (such as Galaxy Securities, China Merchants Securities, etc.) whose securities business department has bank securities transfer, third-party deposit bank and bank card business. During trading hours in the securities business hall, the ID card and bank card of the stock market are opened to shareholders (the registration fee for shareholder account card is generally 90 yuan, Also some business department, business department free of charge) to your customer account (capital account trading system is generally used); The trading time of stocks is 9:30-11:30 from Monday to Friday (closed on holidays), and the auction time is 13:00-15:00. 9: 15-9:25, 9:25-9:30
2. Online transaction proceres
3. Open the third-party deposit business of Yinzheng special sheet; I have to be more than 3 (ID) as far as I am concerned, there is no organization
4. Download securities trading software companies (such as market analysis software, great wisdom, tongdachen, etc.) to install on the computer& lt; The customer's capital account logs into the online trading system
generally, after entering the system, the securities company that transfers bank funds through securities can buy stocks. Shenzhen account can buy stocks on the same day, and buy stocks in Shanghai on the second trading day. The day to buy stocks can only sell the second trading day (T + 1), money to sell stocks, the day can buy stocks, before the second trading day they can go to the bank (T + 1), go to the bank, you can take immediate action<
stock selection skills:
we should focus on the overall stock index and stock market, judge the future trend from the following three aspects: stock index and stock selection evaluation; The market information behind the index (weak or strong) is hidden; Rhythm, buy low, sell high, rece the cost of positions. In particular, we should seriously implement the stock assessment. Second, how to identify the stock can be carried out from the following aspects: (1) buy a small amount, buy and sell big, and the stock price does not fall& lt; 2) The volume of buying and selling was small, and the stock price rose slightly
(3) break through the trend line again& gt; 4) It had already propped up a huge market, and the trading volume was still rising strongly the next day& gt; 5) When the market sideways consolidation, strengthen the stock market rebound, down or back down 7) Regular and long-term stock prices rose slightly
(8) stocks that have fallen sharply (within the scope of technical adjustment)& lt; 9) After ex dividend and shares. On the basis of cycle selection, we can choose the stock investment cycle according to our own capital and investment preference. So how do you make money? First of all, the correct attitude, do not want to buy stocks will immediately double, and according to the operating rules of the stock market, slowly make them accumulate wealth; Secondly, we should be familiar with the technical analysis and grasp the buying and selling points; Third, experience is very important and it will be his heart.
1. You can find a nearby securities company near home (such as Galaxy Securities, China Merchants Securities, etc.) whose securities business department has bank securities transfer, third-party deposit bank and bank card business. During trading hours in the securities business hall, the ID card and bank card of the stock market are opened to shareholders (the registration fee for shareholder account card is generally 90 yuan, Also some business department, business department free of charge) to your customer account (capital account trading system is generally used); The trading time of stocks is 9:30-11:30 from Monday to Friday (closed on holidays), and the auction time is 13:00-15:00. 9: 15-9:25, 9:25-9:30
2. Online transaction proceres
3. Open the third-party deposit business of Yinzheng special sheet; I have to be more than 3 (ID) as far as I am concerned, there is no organization
4. Download securities trading software companies (such as market analysis software, great wisdom, tongdachen, etc.) to install on the computer& lt; The customer's capital account logs into the online trading system
generally, after entering the system, the securities company that transfers bank funds through securities can buy stocks. Shenzhen account can buy stocks on the same day, and buy stocks in Shanghai on the second trading day. The day to buy stocks can only sell the second trading day (T + 1), money to sell stocks, the day can buy stocks, before the second trading day they can go to the bank (T + 1), go to the bank, you can take immediate action<
stock selection skills:
we should focus on the overall stock index and stock market, judge the future trend from the following three aspects: stock index and stock selection evaluation; The market information behind the index (weak or strong) is hidden; Rhythm, buy low, sell high, rece the cost of positions. In particular, we should seriously implement the stock assessment. Second, how to identify the stock can be carried out from the following aspects: (1) buy a small amount, buy and sell big, and the stock price does not fall& lt; 2) The volume of buying and selling was small, and the stock price rose slightly
(3) break through the trend line again& gt; 4) It had already propped up a huge market, and the trading volume was still rising strongly the next day& gt; 5) When the market sideways consolidation, strengthen the stock market rebound, down or back down 7) Regular and long-term stock prices rose slightly
(8) stocks that have fallen sharply (within the scope of technical adjustment)& lt; 9) After ex dividend and shares. On the basis of cycle selection, we can choose the stock investment cycle according to our own capital and investment preference. So how do you make money? First of all, the correct attitude, do not want to buy stocks will immediately double, and according to the operating rules of the stock market, slowly make them accumulate wealth; Secondly, we should be familiar with the technical analysis and grasp the buying and selling points; Third, experience is very important and it will be his heart.
8. I won't do it to you either
9. As the ecological infrastructure of IPFs, a real company must build its own data center. IPFs interstellar agent is the only data center in the instry with IDC qualification and independent construction, and mining machinery has obtained CCC certification
IPFs preacher Wang Jie, ipfs52, &; IPFs server.
IPFs preacher Wang Jie, ipfs52, &; IPFs server.
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