2010 ore pool
at present, the computing power of bitcoin in the whole network has reached 2.36 billion hash collisions per second, which is equivalent to the number of water droplets in more than 200000 50 meter long standard swimming pools. But even with such a large amount of computing power, it will take about 10 minutes to hit a hash value that meets the requirements
in 2012, bitcoin's output was halved for the first time, and in July 2016, bitcoin's output was halved for the second time. At present, 12.5 bitcoins are awarded for recording one page of account book. The next halving will take place around 2020, and the total number of bitcoins will not increase by 2040, with a total of 21 million. In other words, the difficulty of digging bitcoin is increasing, while the time required is increasing
mission:
a sustainable world: ecological world, ecological economy, ecological man
the world foundation for ecological economy promotes the solution of global ecological environment problems by building communities, ecological economy awards, supporting ecological projects, and building a reward system for the environmental value and ecological labor contribution of the underlying ecology, Through the bottom construction of ecological economy and ecological reward scheme, the ecological chain of human safety and human ecology will be realized
we are like busy ants in the ecology, aren't we
"no matter how much wealth you get, if the air around you is polluted, the water is polluted, and the food is unsafe, what's the use of a good mobile phone? It doesn't make any sense. We need to return to the survival ecological needs of human nature. What's the significance of entering the hospital after realizing the ideal? "
increasingly serious ecological pollution and ecological resources can not be short-term recycling
frequent earthquakes, tsunamis, volcanic eruptions, hurricanes and other natural disasters, as well as air pollution, water pollution, land desertification, catastrophic floods, catastrophic debris flows, catastrophic droughts and epidemic diseases caused by climate change and human unsustainable economic activities, food security and food safety, species extinction, urban subsidence, forest and vegetation destruction Coastal pollution, the sharp rection of wetlands, extreme weather and other issues have posed a serious threat to human survival and economic development, and exacerbated the world's poverty and triggered conflicts<
Objective:
based on the mission of a sustainable world, the world ecological economy foundation ecates and appeals to the public to support and participate in the improvement of social ecology, constructs the ecological bottom value, and strives to build an ecological chain of human security
action:
through "ecological guards", "ecological ambassadors", "ecological communities", "ecological Festivals", "ecological activities" and other forms, we will provide ecological economic awards for projects and people who are interested in ecological entrepreneurship, actively reward people who contribute to ecological labor force, and build a sustainable world
the eco labor force can exchange eco coin for free, promote ecological entrepreneurship, and everyone will volunteer to become an ecological guard, a sustainable world<
partners:
the next natural team
guided the design and strategy behind the project. Provide technical environment, design time communication processing, and provide implementation system on site. At the same time, thanks to the non-profit international network supported by creative creative fund, Stichting doen and Eindhoven University of technology< As one of the world's leading consulting companies, Deloitte brings strategic insight and technical expertise to Eco's long-term sustainable development< Bitonic blockchain technology support
since May 2012, bitonic specializes in blockchain technology, digital wallet and cryptocurrency, and has sold more than 200000 bitcoins. Establish a long-term blockchain technology partnership with eco eco coin<
eco is an open source digital currency designed and released by the world ecological economy foundation, and a P2P network constructed. Point to point transmission means a decentralized payment. Passwords usually run on the network of users' computers through Point-to-point software (called block chain). They do not go through banks, credit card companies or other third parties. They are ecologically decentralized community currencies without the control and supervision of the government or banks< Different from any other digital currency, eco does not rely on a specific monetary institution to issue. It is based on a specific algorithm and generated by taking ecological labor as the base price. It uses a distributed database composed of many ecological network nodes to confirm and record all ecological transactions
the base price of ecological labor, decentralization and ecological algorithm itself can ensure that the currency value cannot be manipulated artificially through mass proction
with the anonymity and security of cryptography design, eco can only be transferred or paid by real ecological ant owners. This also ensures the anonymity and security of currency ownership and circulation transactions
global pattern, after many attempts to optimize community operation, eco officially started online operation in November 2017. The issuance rate was reced by half every five years according to the proportional series, and finally reached about 8 billion, which is 400 times of bitcoin and 100 times of Leyte coin. The number of one global per capita enables eco to realize global circulation and encourage ecological labor more quickly
the global spread of eco enables everyone to participate in the construction of an ecologically sustainable world, and graally increase the value of eco labor, so that eco guards who participate in the exploitation of eco have enough economic incentives to make more contributions to global ecological protection
what is community currency
Community currency is a currency created by a community group. Because of the wide range of community size, activity, goals and beliefs, community money usually attempts to reflect the unique value of the community. For example, if the community believes in local and organic food, then a community currency can be established as the only way to buy such food. The only way is to spend ecological labor to help proce food
"community currency" is called "e". Ecological workers can get it by participating in community public welfare work or "sweeping" the streets and alleys to clean up the garbage. Each participant works for one hour and gets one "e". Even expand to community public welfare projects, including community care, environmental protection, child counseling, helping the disabled and the elderly and a series of community services. Community organizations sign contracts with dozens of ecological commercial sites (street side shops, cafes or restaurants) in the block to enrich the community "voucher"
eco is a kind of digital currency, which means that all transactions will be stored in a block. The advantage of eco is that these smaller community systems can be used at the local level (such as community currency) and at the global level. This enhances the value of eco and ensures that it can eventually be used universally.
how to earn eco money
eco money can be obtained through sustainable ecological labor. When the local community is establishing this system, it must decide what the action is and how many eCos rewards there will be. For example, if a neighbor wants to recycle plastic * *, they can get together and decide to pay eco for each bag of recycled goods. Eco can then be used in local stores, bars or supermarkets
in order to ensure the reasonable growth of eco value, the world ecological economy foundation will mine and circulate eco in the limited regional communities within one year, open the mine pool and ecological wallet as soon as possible, and launch an open trading platform one year later to realize global community circulation
the world ecological economy foundation will send 10 million micro cloud mining machines (each worth 11 ECO) as the basic ecological miners in the world free of charge, quickly pull up the banner of ecological protection, and the trading center (P2P trading) will also be online simultaneously. All transactions between users are point-to-point directional transactions
now, you can obtain eco by purchasing cloud miner for "mining", or you can purchase eco in the trading center
the initial trading price of eco is US $0.1, and the rise of eco is regulated according to the daily trading data of the trading center to ensure the stable rise of eco<
there are three stages in the 100 year ecological planning
ecological bottom structure stage: 1000 times of money, 10 million sets of free ecological mining machines, building the ecological labor bottom
ecological labor stage: after a thousand times of money, you need to contribute the ecological labor recognized by the ecological blockchain to obtain
global circulation stage: ecological business circulation has been universally recognized in the world, and everyone has become the defender of ecology, ecological man, to build the ecological chain of life
the core mode and technological advantages of eco
underlying human rights currency: the underlying human rights ecological currency, which is based on Ecological labor assets, is separated from the pure financial currency and goes to the national economic boundary, which is the highest attribute of currency
1. Free economy: free traffic is the king. Whether it's Facebook or wechat, it's all about doing users first and then doing business. In the early days of bitcoin, the whole people's exploitation of computers was free. Zero investment means that a large number of people quickly participate in the ecological cause
2. Ecological business: ecological business belongs to the ecological application of ecological consumption, which helps the stability of eco circulation, and realizes the value transformation of ecological labor through mapping, urbanization and communitization
3. Ecological positioning: global positioning system, intelligent positioning of the user's city, matching the corresponding advertising space of ecological businesses, promoting the ecological balance of different communities
4. Original cold wallet Technology: a new eco cold wallet technology, which only needs to download files to the local, can never lose data. Even if it is off the platform, it only needs to upload files to recover the eco and all its labor account information obtained by users' ecological labor, so as to ensure the sustainability of eco eco coin
5. Blockchain Technology: as the representative of new digital currency, eco has been born with open source code and wallet, which has made a good ecological circulation foundation for the future open mine pool
6. Only rising but not falling: the biggest bright spot is that the miners who participate in eco only earn but not lose. Through the daily demand for labor, the platform automatically calculates the daily price limit in an orderly manner. Through the dissemination of eco ecological concept, buyers are always much more than sellers, and the price will only graally increase steadily
7. Hunger marketing: in an ecological labor market where demand exceeds supply, you never have to worry about your money not being sold
8. Decentralization: the platform does not charge money, but only transaction fees (money in the seller's account). Transactions are made by players directly point-to-point, so there is no need to worry about the problem of money circling and running away on the platform. On the contrary, the longer the platform is, the more endless the transaction fees will be, and the more stable the development of eco money will be
9. Fairness of the whole people: no matter you are an investor or a large consortium, you can't monopolize the ecological labor market. Everyone is in the same line. Through the free mining machine, you can really be fair and open
looking at the financial investment market in the past five years<
domestic investors: the loss of money is almost all,
friends who want to take advantage of the so-called great God's mutual help, also follow the God like God,
split, most of the final principal can't be found
in the past two years, the foreign exchange market has been active, but it can't resist the temptation to engage in the so-called short-term foreign exchange. On the premise that we don't know much about foreign exchange, we will suffer a lot
however, the virtual digital currency, which is the most unattractive to the public and the so-called financial experts, makes a lot of money for most people! Why is virtual currency so attractive
looking back at the development of bitcoin, since its birth in 2008, financial experts and institutional investors have doubted the feasibility of bitcoin as an independent currency, mainly because of its highly volatile volatility
however, according to the data provided by the bitcoin volatility index, the price of bitcoin is significantly higher than that of the main commodities
Step 1: prepare mining machines and pools
if you want to dig bitcoin, you must prepare professional equipment. At present, there are many professional mining machines on the market, and the pool is also essential. When you choose a pool, you should also compare the output and income gap of each pool, and then choose the most suitable one
Step 2: register and set the mine account
after the mine is ready, register the mine account and set a common email. When setting the mine account, each CPU or GPU needs to set a mine account
Step 3: download the bitcoin miner
after you register and set up your account, you need to download the bitcoin miner. When downloading the miner, be sure to choose the miner that can make your CPU and graphics card play the most function. After downloading, set the server, user name, password, device and so on
Step 4: Mining
after setting up the miner, click the "start mining" button, the miner will enter the state of full speed operation, and the miner will start mining automatically.
The wealth myth of "one coin, one villa" is still widely spread in the currency circle, and new investors are eager to try. But in fact, a stable power structure has been formed in this small circle, from mining machinery manufacturers to large mine owners, and then to mining pools
manufacturing and selling mining machines, mining, building mines and building ore pools, the "mining circle" has become another way to get rich in the blockchain world, and mining machines have also become a little-known "big business"
according to the imagination of Nakamoto, the inventor of bitcoin, the ideal state should be "decentralized", with computing power scattered all over the world. However, contrary to decentralization, the mine pool is absolutely centralized, and more and more mining machines are connected to the mine pool
this article was first published in the Southern Weekend
"if speculation is a road of no return, then investment in mining machinery is a business that can make a steady profit without loss, and it is only a matter of time before the cost is recovered." Zhong Xi, general manager of Shenzhen Aibo times Technology Co., Ltd., calculated an account. A miner earns 200 yuan a day, which can be recovered in 120 days, and then the profit
in October 2017, in addition to his main business, Zhong Xi joined the mining army and quickly became a big boss in the mining circle. He operated many large mines in Jiangxi, Sichuan, Guizhou and other places
in fact, the business of "steady profit without loss" still depends on the continuous rise of currency price. In the past two months, the price of bitcoin has dropped from US $15000 to about US $10000, or even below US $6000 at one time, which has extended the cycle of mining machinery return. If it keeps falling, the profit will be far away
in 2012, four years after the advent of bitcoin, mass-proced mining machines appeared. Before that, mining was mainly a private activity, which could be completed by a home computer“ At that time, the home computer was the money printing machine, and a lot of bitcoin could be g up every day. " Huang Shiliang, a senior digital currency player who sold mining machines in his early years, recalled to Southern Weekend reporters
after the emergence of mining machine, mining began to be "socialized", with the emergence of mines and pools, and mining became a collective work. The indivial miner is entrusted by the mine, just like the workers on the proction line, as long as they are there, they can get paid every day
manufacturing and selling mining machines, mining, building mines and building ore pools, the "mining circle" has become another way to get rich in the blockchain world, and mining machines have also become a little-known "big business"
China has become the world's largest procer of mining machinery. Since 2012, a number of miner manufacturers have been born in China, such as Shenzhen bitquan Co., Ltd., which proces cat roasting miner, bitmainland, Jianan Yun and Yibang communication, which are now famous. In Huaqiangbei, Shenzhen, foreigners can be seen everywhere asking about the price of mining machinery with translators
recently, in an interview with the media, the CEO of bitcontinental, Mr. Zhan Ketun, said that this startup company, which has been established for only four years, had a revenue of about US $2.5 billion in 2017. Bitcontinent is known as the world's largest miner, whose ant miner has always been the hard currency of the coin circle and miner world
just like the coin circle, the mining circle also needs belief that the mechanical mathematical operation of mining machines every day can create great wealth
However, contrary to the "decentralization" advocated by bitcoin, the miner's world is moving towards "centralization". Miner dealers build their own mines. After the investors buy the miner, they are entrusted by the seller; The procers build their own mines and manage themthis process of "centralization" made the wealth of the mining circle snatched by a few people, and it was not easy for Zhong Xi to enter the core circle
calculation force "centralization"
the main function of the mine is to provide a place for scattered mining machines to operate. But it is the "ore pool" that really plays the role of integration
the so-called "mine pool" can be simply understood as "cooperative mining". The miners and the mines give the calculation power to the mine pool, and the mine pool is used as the only address to access the digital currency network for mining, and then distribute dividends to the miners according to the calculation power of the mining machine
the history of ore pool is longer than that of mining machine. In November 2010, the mine pool named slush appeared. Today, its official website says "the world's first mine pool", which is also recognized by the coin circle. Compared with the mine, the construction of the mine pool needs certain technology, and the threshold is relatively higher
the person in charge of a well-known domestic mine pool explained the principle of the mine pool to the Southern Weekend reporter. He compares mining to buying lottery tickets. If you dig alone, the probability of winning the lottery is very unstable. You may win 100000 today, but you won't in the next six months
"gather the people who buy lottery tickets together and buy them in a unified way. No matter who wins, they will be divided according to the proportion of money they pay. In the coin circle, the mine pool plays this role. " The person in charge said
it's not complicated to connect the mining machine with the ore pool. According to the operation guidelines of the major ore pools, it can be completed in a few steps, and then according to the calculation power provided by ourselves, we can get benefits from the ore pool. The miner is like a worker standing on the proction line, receiving a fixed salary every day
the mine pool with huge computing power and many mining machines has an absolute say in the coin circle and the mining circle. For example, if you want to issue a new digital currency or dominate the bitcoin bifurcation, you generally need to get the support of the mine pool. Without the support of the mine pool, no one will dig the new currency, so it is meaningless
in addition, when a hot new coin comes out, the mine pool can also use its own miners to pack it quickly and take the lead in the rush purchase of these new coins
in June 2017, when SNT and EOS were issued, Southern Weekend reporters witnessed the scene of minchi snapping up tokens. Because there are too many investors, many indivial investors can not put their funds into the designated position, but the person in charge of a mine pool can easily complete this operation
according to the imagination of Nakamoto, the inventor of bitcoin, the ideal state should be "decentralized", with computing power scattered all over the world. However, contrary to decentralization, the mine pool is absolutely centralized, and more and more mining machines are connected to the mine pool
on January 18, 2018, Emin Yun silash, a computer professor at Cornell University, and other five people co authored a paper pointing out that there is an implicit power structure behind bitcoin and Ethereum, the two major digital currencies, and mining is too centralized, in which 50% of bitcoin's computing power is controlled by the four major mines
In fact, this problem has always existed. Four years ago, the founder of Ethereum, vtalik, noticed this problem when he wrote Ethereum white paper. He wrote: "this problem can be said to be very serious. At the time of writing this article, the two largest mines indirectly controlled about 50% of the computing power of the whole network." Up to now, this problem has not been solved. An early translator of the Ethereum white paper told the Southern Weekend reporter, "this is not a technical problem, but a human problem."5
recessive power structure
in the mining circle, the top of the food chain is mining machinery manufacturers. At present, the three recognized mining machinery manufacturers are located in China. Through the proction and sales of mining machines, they get a lot of profits. At the same time, they also set foot in the construction of mines and pools, and have the right to speak in the whole coin circle
ant mining pool is one of the top two large mining pools in the world, and its computing power accounts for 17% of the total network computing power. However, according to instrial and commercial data, it was founded by bitmainland; Several investors of Jianan Yun are also investors of Hangzhou mining Pool Technology Co., Ltd., which has its own mining pool hash and mining platform, but the mining pool has ceased operation at the end of 2017
Yibang communications has set up three blockchain companies in Hohhot, Wuhai and Zhundong Economic Development Zone in Inner Mongolia. A salesperson of Yibang communications told reporters at Nanfang Weekend that they have mines and mining businesses in these three places, but these mines have been operating at full capacity, and there is no machine space to host new mining machines"we are building a new mine in Irkutsk, Russia, where electricity charges are much lower and new mining machines can be hosted there." The source said
above the mining machinery manufacturers, it is the harvest of chip giants“ The core technology of mining machinery lies in the chip. Whoever has the chip can proce more mining machinery. " Ding Yang told reporters at Nanfang Weekend that the chips are mainly in the hands of several giant manufacturers, such as TSMC, NVIDIA, AMD, etc
since 2015, TSMC has always been the largest chip supplier of Jianan Yun. In 2015, the chips purchased by Jianan Yun from TSMC accounted for 69.62% of all the chips purchased by Jianan Yun. Since then, this figure has been maintained at about 60%. Most of the profits of Jia Nan Yun Zhi were made by TSMC
On January 18, 2018, at the presentation meeting of TSMC's fourth quarter financial report, chairman Zhang Zhongmou said that although the mobile business prospect this year is weak, the company's revenue will still grow by 10% - 15%. One of the key factors is the demand for chips e to the continuous and steady development of cryptocurrencyunder the mining machinery manufacturers, there is another power structure. Jianan Yun disclosed this secret in its 2017 prospectus. In the first four months of 2017, four of the top five customers of Jianan Yun were "indivials". According to public information, three of them are well-known "wrists" in the currency circle
Wu Gang, the largest customer, was the first group of miners, and later founded haobtc, which has one of the world's top ten mines; Lin Zhipeng, the second largest customer, is the founder of Xiaoqiang mining machinery. He has been engaged in the proction and sales of mining machinery for a long time. He has been cooperating with Xie Weiqin, the sixth largest customer; Wang Jin, the third largest customer, founded bitbang, a coin circle information websitethese big customers are not simple miners, they all have their own influence in the coin circle. Mechanical operation of the mining machine to bring them income at the same time, also brought the right to speak
according to an insider in bitmainland, most of the big customers in bitmainland are big guys in the currency circle. However, bitmainland officials declined an interview with the Southern Weekend reporter. The company's Public Relations Department responded that it was not convenient to disclose the content because it signed a confidentiality agreement with its customers
"one coin, one villa" wealth myth is still widely spread in the currency circle, and new investors are eager to try. But in fact, a stable power structure has been formed in this small circle, from mining machinery manufacturers to large mine owners, and then to mining pools
most of the new entrants can only make the harvested "leeks"
1. First of all, connect the network cable, plug the network cable into the network cable interface of the mining machine, and remember to plug it tightly. Only when the miner is connected to the Internet, there is no limit to the broadband
extended data
users can buy bitcoin, at the same time, they can also use computers to "mine" bitcoin according to a large number of calculations. When users "mine" bitcoin, they need to use the computer to search for 64 bit numbers, and then compete with other gold miners by repeatedly solving puzzles to provide the required numbers for the bitcoin network. If the user's computer successfully creates a set of numbers, then they will get 25 bitcoins
e to the decentralized programming adopted by the bitcoin system, only 25 bitcoins can be obtained every 10 minutes, and by 2140, the maximum number of bitcoins in circulation will reach 21 million. In other words, bitcoin system is able to achieve self-sufficiency, resist inflation through coding, and prevent others from destroying these codes