What is the bee 7mn miner for

1. If there are two mining machines, each mining machine should have a separate mining machine account number
however, it is not necessary to register two accounts in the mine pool
because the account number of landing mine pool is different from that of landing mine machine. Multiple mine machine accounts can be opened under one mine pool account
therefore, to sum up, you need to register a pool account, and then create two mining machine accounts under this pool account, and then your two mining machines can log in to mine with different mining machine accounts
for the speed of display, the speed of local display is indeed different from that of website display, especially when the mining machine speed is slow, there will be a large error in the speed of web page. This is normal. You don't have to pay attention to it. In addition, you have g BTC, and your speed of 1.1mh is too slow. You may not be able to dig 1btc for several years or even more

2. With the development of cryptocurrency, the "blockchain technology" has become popular. In China, both giant companies such as batj (network, Alibaba, Tencent, and Jingdong) and companies like didi and ofo are actively exploring blockchain technology. Throughout the world, Wal Mart, MasterCard,
IBM and giant automobile manufacturers are trying to use blockchain technology to solve instry pain points. In addition, there are "declining" enterprises such as Kodak of Japan, hoping to fight a "turnaround battle" through blockchain
What does these phenomena show? This shows that the technology of block chain has great commercial value. Everyone hopes to cultivate a new world on this unknown land. So, with the development of blockchain technology this year, it has not only been a simple underlying technology, but also formed a complete ecosystem. Now let's talk with you from two aspects of "coin circle" and "chain circle": what is the ecosystem of blockchain, and let's understand the whole picture of blockchain instry
the first section of the coin circle
in the coin circle, there are always several terms: project party, exchange, media, mining machinery manufacturer. Next, let's take a detailed inventory of what's going on
first, the project side of the coin circle can be understood as follows: all those who issue tokens are the project side. Attention, it's a coin ring. There are also some project parties that don't issue money, such as Alibaba, Tencent and Netease, which are also doing blockchain projects. They don't issue money and only focus on technology. Then these project parties that don't issue money mainly focus on the role of blockchain in data security and supply chain, which we will talk about later
let's return to the topic of coin circle project parties. For example, yilaiyun and BoChang, which are more controversial recently, are the project parties of coin circle, as well as blockchain games, which are more popular recently. They also belong to coin circle project parties
one of the subversive aspects of the coin circle project is the combination of the project and the token, which directly replaces the equity with the token, and the token can be directly circulated. This is a very revolutionary point, so that many initial projects can be more convenient for financing. After financing, the feedback token can be circulated on the digital currency trading platform, and the investors can also exit very well
this "financing investment" approach seems to be another way to realize the listing and trading of equity in disguised form
therefore, it is such a mode that makes the project side of the coin circle the nearest place to the money. They can easily circle the money, and of course they can't resist the temptation, or they have been planning for a long time and run away after circling the money. The detailed process of token issuing by the project side is generally as follows:
the first step is to build a token system, which is similar to an app application. This is not very complicated, because Ethereum is open source, similar to Android Apple system, on which developers can develop specific applications
the second step is to write a white paper, which is similar to the business plan. The white paper is similar to the business plan, mainly including the team situation, technical situation and other information of the project
the third step is to find someone to do endorsement, and find some influential instry bigwigs to promote
the fourth step is to promote marketing, find some blockchain media to push soft articles and pull cooperation, which we will mention below
the fifth step is to find financing
Step 6: go to the stock exchange, and the token begins to spread widely
Second, the exchange
with the project side, let's talk about the exchange. If the project side is a procer, then the things they proce have to be sold and traded, right? The exchange is a trading place for the token of the project party. If the token of the project side is similar to the stock, then the exchange of the currency circle is similar to the secondary market of the stock market. However, the exchange of the currency circle has more power. It has the right to audit the currency, and can decide whether to put the currency in or out
of course, if the project party wants to pay the exchange a huge amount of money charging fees, the investors who trade in the exchange also need to pay the handling fee or withdrawal fee, and the rules of the handling fee and withdrawal fee of each exchange are different. In fact, the currency fees, handling fees and cash withdrawal fees constitute the profit model of the currency circle exchange. Of course, in addition to these three profit models, the profit model of the exchange includes the "market maker" business to earn the price difference, that is, the exchange creates liquidity through continuous trading, acts as a market maker and earns the price difference at the same time
at present, e to the increasingly fierce competition in the instry, there will be less and less currency fees and handling charges, or even no need, so the proportion of conventional profits will be less and less, which leads to the emergence of other profit models, such as platform currency and leverage handling charges. Let's talk about platform currency first. Platform currency is the currency issued by the exchange: okb and coin an belong to platform currency. These platform currencies issued by the exchange can be exchanged for BTC and eth. At the same time, the appreciation of platform currency's own value can lay a solid material foundation for the development of the exchange. For users, holding platform currency can enjoy the benefits of commission discount, platform dividend, special activities of the exchange, etc, This is platform currency. Leverage service charge refers to the currency financing function on the platform, which supports leveraged transactions and charges a certain proportion of service charge to currency financing users
all of the above are actually ecosystems constructed through the exchange's own resource output. Now, the exchange is still actively planning the whole instry to obtain income, such as the establishment of capital, mine pool, wallet, incubator, Engineering Institute, fund and other ways. We believe that if the exchange wants to develop for a long time, it must lay out the whole instry chain, find new breakout points of the instry, and build a complete ecosystem. Therefore, the proportion of strategic profits should be increased
3. Blockchain media
in the past two years when blockchain is hot, there are not only a lot of project parties, but also media. At present, there are about 200 well-known blockchain media. The content on the blockchain media platform is about the following points: policy, hacker, exchange, boss and project party. In addition to words, the operation mode of blockchain media also includes community activities, such as inviting "big guys" to share in the group, so as to achieve a precipitation of high-quality content and earn some traffic at the same time
Why do we have to mention blockchain media? It's because there are some differences between blockchain media and the media in our impression. What's the difference? The difference is that there are some interest relationships between blockchain media and the above mentioned project parties and exchanges. We just said that the project side is like a "procer" and the exchange is like a "sales market". Then, the role of the media is like "advertising platform & quot;. If the project wants to sell well, it needs publicity and advertising, then blockchain media plays such a role. Therefore, the investors of some blockchain media are the project side and the exchange
recently, there has been a bear market. Many blockchain media have laid off employees on a large scale. The reason is nothing more than the shortage of projects and funds. Therefore, it is far from enough for blockchain media to rely solely on the investment of the project side, the exchange and the advertising revenue. When the bear market comes and the project side and the exchange are affected, then the media is bound to face a very cruel winter. As a result, many blockchain media are also doing token issuing by project parties (the most typical are content communities such as coin and coin car, which belong to a media platform and are also doing token issuing by project parties), or some blockchain media are doing business such as wallet selling, mining machine renting and computing power
however, we believe that blockchain media, as the media, still play the role of guiding public opinion. Therefore, we should return to the essence and be a place to deliver instry value information, rather than a place to pile up advertisements. Therefore, blockchain media should keep up with the development of technology to realize its own survival and development. Relying on the advantages of blockchain technology and based on the consensus mechanism in the token system, it can realize the reasonable distribution of the interests of the media instry. In this regard, it may have a certain imagination< Fourth, mining machine manufacturers
in the final analysis, bitcoin mining is the competition of computing power. The stronger the computing power, the greater the probability of bitcoin mining. Therefore, in the business system of the whole coin circle, mining machinery manufacturers are a very important existence. We can see from one data: in the blockchain instry of Hurun 100 rich list in 2018, the richest person is Mr. Zhan ketuan, a partner of bitcontinental, a miner. In addition, according to the prospectus, bitcoin's net profit in the first half of the year was US $743 million, an increase of nearly eight times over the same period last year. Bitcoin once occupied more than 70% of the global market share of mining machinery, becoming the leader in the mining machinery instry. Not only mining machinery, bitmainland still occupies a near monopoly position in the mining pool (that is, a mode of cooperative mining): at present, the computing power of the top six mining pools in the world accounts for 79.2%
after the invention of China's first bitcoin miner, Jianan Yun, another miner chip research company, began to engage in the research of chips in the field of blockchain and artificial intelligence. In just a few years, it has also become an internationally famous chip enterprise
in fact, as early as 2012, the United States announced that it was going to sell a butterfly miner, but many people later thought it was a scam, because it took several years for the butterfly miner to go on sale, which also made the R & D of mining machines in other countries become very scared, and they were all scrambling for time, in a sense, Butterfly mining machine is also driving the prosperity of mining machine instry. So, in 2013, the mining machine has entered a season of contention, and a large number of ASIC mining machines have been put forward: or announced research and development, or announced pre-sale, or in the form of spot: cat roasting mining machine, pigeon mining machine, TMR mining machine, biter mining machine, Rand mining Bureau, little bee mining machine, Avalon original factory and various OEM, garden mining machine, Smart mining machine and so on... Maybe you haven't heard of these mining machines, because they are basically dead. Bitcontinental, Jianan Yun and Yibang have become mining machine giants< However, as a derivative instry under the prosperity of cryptocurrency market, the price of mining machinery is closely related to the cryptocurrency Market: in the bull market, the supply of mining machinery often falls short of demand, and it is common for miners to buy Mining machinery from "scalpers" at several times high prices. At this time, mining machinery manufacturers enter the dividend period. However, in a bear market, mining machinery manufacturers will also be adversely affected. As miners' enthusiasm for mining declines, some manufacturers have to rece the price of mining machinery to recover costs. For example, when bitcoin plummeted in March this year, a certain model of mining machine sold by Huaqiangbei was on sale at a price of 5000 yuan, and the price dropped from about 19000 yuan to
14000 yuan
[summary]
at this point, we can find that whether it is the project party, the exchange, the media, or the mining machinery, it can be said that it is a kind of "one-stop"

3.

Mining is the use of bitcoin mining machine, which is used to earn bitcoin

one of the ways to get bitcoin is that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server

bitcoin is a kind of virtual currency. Bitcoin mining system is the process of carrying out mathematical operation for bitcoin network through computer hardware. Miners who provide services can get a reward, because the network reward is calculated according to the tasks completed by miners, so the competition for mining is very fierce

mining is actually a competition of performance and equipment. The mining machine composed of many graphics cards, even if it's only hd6770, can surpass the single graphics card of most users

and this is not the most terrible. Some mining machines are made up of more such graphics card arrays. When dozens or even hundreds of graphics cards come together, the graphics card itself costs money. Considering the hardware price and other costs, there is a considerable expenditure in mining

< H2 > extended data:

bitcoin mining process:

1. To find the ore pool

to start mining, there must be a ore pool with convenient operation and stable output. Its function is to subdivide the data packets for each terminal, and pay the corresponding amount of bitcoin according to the proportion of the data packets calculated by the terminal through precise algorithm

2. Download bitcoin miner (software)

in fact, there are many kinds of this miner, you can go to the official website to download

3. Setting mining software is a green software. After installation, we can set the language first to facilitate further setting. Next, you need to set the server, user name, password, equipment and so on. Generally, the server chooses a better network from BTC guide series, and the user name and password are set by ourselves before

4, bitcoin mining start

when we confirm that all settings are correct, click the "start mining" button to start bitcoin mining, and then the graphics card will soon enter the full speed running state, the temperature and fan speed will increase, you can monitor the state through gpu-z or graphics card driver

4.

1. Lu Xun chewed peppers to drive away the cold when he was young, he studied in Jiangnan Naval Academy. He got excellent results in the first semester, and the school awarded him a gold medal. He immediately took it to the Gulou Street in Nanjing and sold it. Then he bought some books and a bunch of red peppers. Whenever it was cold at night, he would pick a hot pepper and chew it in his mouth, which made his forehead sweat. In this way, he kept reading. After studying hard, he finally became a famous writer in China

2. Guo Moruo's reading method

Guo Moruo once wrote a reading couplet: "if you don't read at three o'clock and five drums, you're afraid of being exposed to cold." That is to say, reading depends on the usual hard work, can't work overtime on a whim. If you want to succeed, you must persevere and persevere. You must not be diligent and lazy sometimes. You can fish in three days and dry the net in two days

3

In the same speech above, comrade Ruihuan recalled his experience. He said that his junior high school, senior high school and university courses, his cultural knowledge, professional knowledge of architecture and theoretical knowledge of social science are almost all self-taught in his spare time. He knows that his foundation is poor, so he has been making up lessons for decades, and sometimes it's just a "bad remedy"

We can imagine the hard work. Of course, a little hard work will bring a little harvest. Comrade Ye Xiaowen praised this in his article "improving the style of writing in" seeking truth from pragmatism "published in people's daily on June 10:" how can we get the fragrance of plum blossom without a bitter cold? "

Wang Mian, a painter and poet of the Yuan Dynasty, was born in a peasant family. When he was a child, he helped others herd cattle and do chores. One day, he borrowed a book that he wanted to read for a long time, but he worked in the temple ring the day. One was too busy to breathe, and the other was too busy to read when the old monk did not let him work, so he had to read at night. But without money to buy lamp oil, Wang Mian, who was eager to learn, suddenly thought: isn't there a lamp in the Buddhist temple

there, the old monk will not go at night. It is very quiet and there is no interference. Late at night, when he came to the Buddha Hall, he saw the long-term bright light waving in the breeze, and the weak light shining on the Buddha statue, which was gloomy and terrifying; But his strong desire for peace emboldened him to climb up to the Buddha's lap and read his favorite books with the ever burning lamp. He was so absorbed that he soon forgot everything around him

since then, a child has been studying hard every day under the ever burning light of the Buddha Hall. Because he worked as a model worker and a commando leader very early, he had to work more without leaving work, so his study time could only be squeezed from less rest than others. When reading at night, in order not to affect other people's sleep, he often went to study under the street lamp. Reading under the street lamp is easy in summer. In winter, you have to put on a cotton padded jacket, big shoes and a mask

In the Warring States period, Su Qin and Zhang Yi of the Wei Dynasty shared the same division with Mr. Guigu. He studied hard at night. When he was sleepy, he pricked his thigh with an awl, and the blood flowed to his feet. In the Han Dynasty, Sun Jing was eager to learn. When he was studying, he tied his hair on the roof beam with a rope to prevent him from dozing off and urged him to study hard

5. As a Huawei mobile phone, we can say that Chinese people are proud. But is star mall really Huawei's global blockchain?? Thank you for your information.

6. Taobao forbids virtual currency, which cannot be sold on Taobao

Taobao announced that it is prohibited to sell Internet virtual currencies such as bitcoin and lightcoin, as well as mining tutorials of bitcoin and other virtual currencies, bitcoin mining machines and other related software and hardware
if you don't understand virtual currency, it is suggested that you don't touch it easily. If you are interested, you can invest a little money to play, such as bitcoin, Ruitai coin, gold card, etc.

7. 8000 or so, mainly depends on what brand (Avalon, ant, shell, bee, KNC...) How much power consumption? If the power consumption is large, it is even lower than 4000

9. After learning the mining skills, click the map and select the mine. The mine is divided into one star mine, two star mine and three star mine. You can enter according to your own situation. 1) The characteristics of one star mine: more silver coins, less special items, less organs, can not buy props, more suitable for low-level players who want to dig silver coins to make money! 2) Characteristics of the two star mine: less silver coins, more special items, more mechanisms, more suitable for high-level players who want to dig special items for stimulation! 3) The characteristics of Sanxing mine cave: to enter the mine cave, you need a Sanxing mine cave pass. There are few organs, so you can't buy props. After entering the second floor, you can choose a furniture you like, and then get the furniture, consume the Sanxing mine cave pass, and the characters also go home.

10. 1. CPU and graphics card belong to different parts of the machine
2. Central processing unit (CPU) is a very large-scale integrated circuit, which is the core and control unit of a computer. The main function is to interpret computer instructions and process data in computer software< The CPU mainly includes arithmetic logic unit (ALU) and cache, as well as data, control and status bus
4. CPU, internal memory and input / output (I / O) devices are the three core components of electronic computer
graphics card, also known as GPU (English: graphics processing unit, abbreviation: GPU), also known as display core, visual processor, display chip, is a kind of microprocessor specialized in image operation on personal computers, workstations, game consoles and some mobile devices (such as tablet computers, smart phones, etc.)
5. It is used to convert and drive the display information needed by the computer system, provide the line scan signal to the display, and control the correct display of the display. It is an important component to connect the display and the PC motherboard, and is also one of the important devices for "man-machine dialogue"< As an important part of the host computer, the graphics card undertakes the task of outputting graphics, which is very important for professional graphic designers.