94 Ethereum
mining is the only way to obtain undeveloped bitcoin, which needs to purchase professional mining equipment for mining, which is called mining machine in the instry
bitcoin miner obtains bitcoin through a lot of calculation through hash algorithm. As we all know, the number of bitcoin is constant, 21 million. As time goes on, the number of miners increases and the number of miners decreases.
the difficulty of bitcoin system is dynamically adjusted. Every 2016 bitcoin is g, an adjustment will be made, The adjustment is based on the block time of the previous 2016 blocks. If the average block time of the previous cycle is less than 10 minutes, it will increase the difficulty. If it is more than 10 minutes, it will rece the difficulty. The purpose is to ensure that the system can output a block every 10 minutes, so the difficulty adjustment time is about 2 weeks (2016 * 10 minutes), that is to say, the output will be halved every four years, And the difficulty will be adjusted every 14 days, so the general trend seems that the output of mining will be less and less
2. Purchasing power for bitcoin
after the prevalence of mining, there are some bitcoin mines, that is, multiple mining machines are concentrated in one place for mining, unified maintenance and management, low electricity price, to rece the cost of mining
the most important parameter of bitcoin mining machine is computing power. The higher the computing power is, the higher the output will be. In the difficulty of bitcoin mining, how much bitcoin can be g with 1t computing power is also used to measure the current difficulty of mining. Therefore, some mines will directly sell computing power to users to dig coins. In this way, the mining risk is relatively lower, and there is no need to buy mining machines and equipment, and no need to maintain them, The maintenance and management of mining machine is relatively troublesome for Xiao
3. Reward for bitcoin
with the rising price of bitcoin, bitcoin has gained more popularity than before, and its position in virtual currency is also unmatched by other currencies. There are some real procts of reward bitcoin mechanism in the market, and cat disk is one of them< The simplest way to get bitcoin is to find the person who holds bitcoin to buy bitcoin, which is equivalent to buying goods. But bitcoin is not required by everyone. Therefore, it is necessary to find the person who holds bitcoin and carry out direct transfer transaction. At the same time, there are certain risks, The other side needs indivials to grasp whether they are cheaters or not, so I don't recommend such transactions on the basis of not being acquaintances or not having certain trust
2. Online trading
there are many trading platforms for bitcoin, large or small. At present, the relatively large and well-known trading platforms are Huo coin, coin security, okex, uto market,... And so on. These platforms are more convenient and safe as three-party guarantee transactions, and the only risk is platform running, But the possibility is relatively small, but some small platforms are not without security
BTC full network computing power 153.280eh/s, mining difficulty 21.72t, current block height 672055, theoretical income 0.00000690/t/day
the total network computing power of eth is 418.403th/s, the mining difficulty is 5380.94t, the current block height is 11923460, and the theoretical profit is 0.00709464/100mh/day
BSV network computing power is 0.544eh/s, mining difficulty is 0.08t, current block height is 675889, and theoretical income is 0.0081/t/day
BCH's whole network computing power is 1.596eh/s, mining difficulty is 0.20, the current block height is 676209, and the theoretical profit is 0.00056395/t/day<
the Xueshuo innovation blockchain Technology Workstation of Lianqiao ecation online is the only approved "blockchain Technology Specialty" pilot workstation of "smart learning workshop 2020 Xueshuo innovation workstation" launched by the school planning, construction and development center of the Ministry of ecation of China. Based on providing diversified growth paths for students, the professional station promotes the reform of the training mode of the combination of professional degree research, proction, learning and research, and constructs the applied and compound talent training system.
No, the general big exchanges will do the mapping for you. EOS can be understood as enterprise operation system, which is a blockchain operating system designed for commercial distributed applications. EOS is a new blockchain architecture, which aims to extend the performance of distributed applications. Note that it is not a currency like bitcoin and Ethereum, but a token based on the EOS software project, known as blockchain 3.0
extended information:
previously, e to the super node election campaign of EOS, almost the whole currency circle participated in it: exchanges, mining pools, big V came in droves, and even the well-known overseas "Wenzhou Gang" also ran with billions of assets, which once pushed the price of EOS up. Non trumpet data show that in the middle and late March, EOS was in a low hovering period. On March 19, the price was only US $4.02, and the total market value of EOS was US $3 billion
in April, more teams and indivials continue to pour into the annual drama of the currency circle. On April 11, antpool ant mine announced to join. On April 20, baoerye arrived. On April 24, bitfinex and huocoin mine also announced to join the super node election. For a while, EOS has formed a strong momentum, boosting the price up all the way. By April 30, the price of EOS has increased to US $20.05, with a market value of US $16.5 billion
in May, the situation began to change, consistent with the downturn of digital currency market, and EOS also started a downward trend. By May 31, the price of EOS had fallen to a small bottom of only $11.94. In the following week, as the original date of main online line, June 8, approached, the price of EOS bucked the trend and rose to $14.29 on that day
unexpectedly, on June 8, e to the negative vote of one third of the participating nodes, the main network was not successfully launched, so it had to be postponed. On June 10, it was launched again, but failed again because the online voting rate was only 1.77%, which did not reach the 15% voting rate required by the main network
this situation quickly transmitted to the market price. Within a few days, the price of EOS went down again, from US $14 to US $13 and US $11. On June 14, the price of EOS "broke through ten" and fell to US $9.68. As of June 28, the price of EOS had dropped nearly 60%
warm tips: the above explanations are for reference only, without any suggestions. There are risks in entering the market, so investment should be cautious. Before making any investment, you should make sure that you fully understand the nature of the investment and the risks involved in the proct. After a detailed understanding and careful evaluation of the proct, you can judge whether to participate in the transaction
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1. The price of BTC and eth you see on this platform is not the real price against the US dollar, but the price in usdt, which is priced in OTC legal currency. Their ups and downs are all calculated in terms of usdt. All three of them are virtual currencies, just currency transactions, not real dollar prices
2. Usdt is a complete domestic counterfeit currency, formerly known as realcoin, but it has just changed its name. Realcoin is the second generation of domestic counterfeit currency, and the first generation is called chncoin Chinese currency. Both of them collapsed successively in 2013 and 2014
3. The actual value of usdt can be said to be equal to 0. Teda Company, which issued usdt, stopped providing any services to American citizens, that is to say, Teda Company could not provide usdt to us dollar
extended information:
1. Fire coin is a safe and reliable bitcoin trading platform in China. It has won a round of ten million RMB capital investment from Zhenge fund, Dai Zhikang, Sequoia capital (shareholders of many world-famous 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
2. In the future, fire coin will mainly focus on overseas transactions. Founder Li Lin said in an open letter that he is currently carrying out five major businesses around the world, including fire coin global professional station, fire coin Korea, fire coin China, fire Coin Wallet and fire coin global dollar station. Among them, fire coin China focuses on blockchain technology R & D and application information, while fire coin Korea and fire coin global dollar station will continue to provide local legal currency to digital currency digital asset trading services
fire coin network generally refers to Beijing fire coin World Network Technology Co., Ltd.
Beijing digital currency trading company
Beijing fire coin World Network Technology Co., Ltd. is a digital currency trading company, founded by Li Lin in Beijing on May 1, 2013. On April 4, 2014, huoyuan.com won a round of tens of millions of RMB investment from Sequoia Capital, the top venture capital institution on Wall Street. On August 5 of the same year, fire coin acquired bitcoin wallet "fast wallet" and qukuai.com<
Chinese name
Beijing huoyuantianxia Network Technology Co., Ltd.
foreign name
Huobi Technology Co, Ltd.
headquarters location
Liangsheng building, Middle Road, Xierqi, Haidian District, Beijing
business scope
digital currency transaction
founder
Li Lin
total transaction volume
200 billion yuan (as of 2016)
all authoritative information
legal representative
Li Lin
business status
in business
registered capital
100
registration time
December 18, 2013
registered address
the first floor of 29b building, No.11 anningzhuang Road, Haidian District, Beijing The above information is provided by tianyancha
94% of the people have also seen the
China coin exchange
blockchain news platform
reliable and profitable blockchain app
Company Profile
fire coin is committed to building a safe bitcoin trading platform, and the team has many years of financial risk control experience. The core members graated from Tsinghua University, Peking University, Fudan University and other domestic famous universities, and came from domestic Internet and financial enterprises such as Goldman Sachs, Internet, Oracle, Tencent and Alibaba
in April 2015, fire coin set up fire coin blockchain Research Center, and established "digital asset research project" with Internet Finance Laboratory of Wukou School of finance, Tsinghua University (former Graate School of central bank) [1]. In July 2016, together with the Internet Finance Laboratory of Wukou College of Finance and sina science and technology, huobi.com released the 2014-2016 global bitcoin Development Research Report [2]. In the same month, the fire coin blockchain research center and the Mechanical Instry Press published the book "blockchain: defining the new pattern of Finance and economy in the future" [3]<
Proct Introction
flash player: a short-term trading tool tailored for traders. It provides 250 real-time transaction records per second for 20 outlets, 0-delay flash trading, supports split screen display of trading window and quotation window, and allows users to analyze quotation chart
hotcoin app: an app with comprehensive functions in bitcoin instry. A bitcoin trading app providing registration, recharge, trading, cash withdrawal and information integration services. This app has a price reminder function<
organizational structure
Li Lin
founder and chairman
Mr. Li Lin is the founder and chairman of fire coin and the promoter of global digital currency trading. Since the establishment of fire coin, he led the team to develop fire coin into a leading digital currency trading platform in the world. By the end of 2016, the accumulated trading volume was RMB 200 billion. Before the founding of fire coin, Mr. Li Lin worked in Oracle Asia Research Center and served as a R & D Engineer; In 2009, we founded the social proct Youyi based on MSN; In 2010, the second largest independent group buying search company in China was founded. Mr. Li Lin led the team to break the instry records repeatedly, and has rich experience in Internet Finance entrepreneurship and team management<
Du Jun, co-founder and director
Mr. Du Jun is the co-founder and director of fire coin, and a world-famous digital asset investment and manager. Prior to the establishment of fire coin, Mr. Du Jun worked in Kangsheng chuangxiang, a well-known community software company, and successively served as marketing director, operation director and proct manager; After Tencent acquired Kangsheng chuangxiang, it became its core proct Discuz! Proct leader, lead Discuz! Proct design of X series and Application Center. Mr. Du Jun has outstanding performance in marketing, operation, creativity and other fields.
The extension of the chain of etc was unexpected by the Ethereum community at that time. When 90% of the computing power was switched to the new chain eth, Ethereum classic with 10% of the computing power appeared in the Ethereum community. This 10% of the computing power is still reported in the short chain, until P network suddenly launched a digital asset called etc, and the token of Ethereum classic was officially born. At that time, the online P network of etc once caused the threat of replay attack. It was predicted that if etc could not solve this problem, etc, a short chain abandoned by most Ethereum communities, would not last. However, etc is still running today< a better digital currency trading platform "currency exchange"
compared with eth, led by vitalik, a computer genius and blockchain star, etc's development team is too quiet. In today's blockchain field, Ethereum has become the second largest cryptocurrency after bitcoin in terms of market value. At the same time, community members are all over the world. According to statistics, among the 100 blockchain projects, 94 are based on Ethereum platform. Such brilliant achievements, in addition to Ethereum development team's superb technology, of course, there is no lack of fierce marketing. Compared with other teams, God V's blessing is originally a big IP, although Ethereum has grown into the second largest cryptocurrency. Today's V God will still hold meetings all over the world, marketing itself as well as eth
on the other hand, etc has been lukewarm for many years. With the continuous development of the blockchain instry, etc, as an old currency, is about to be submerged in the long history. Is it true that, as the instry says, etc and dogcoin are guerrillas? Looking back on the development history of etc in recent years, in 2016, Ethereum classic (etc) was born in the Dao event, which was maintained by a new development team. P network is the first online exchange of etc. with the addition of more and more computing power, the trading volume of etc has graally increased
bitcoin, in essence, is a virtual digital currency the so-called virtual digital currency is essentially different from the network payment we usually use. The network payment we usually use is still paper money in essence, but we deposit the money in the bank and turn it into a series of numbers on the network. How much money we consume, the numbers will be simply added or subtracted. We can get money out of the bank or deposit it in paper money
and digital virtual currency is not paper currency. Although virtual currency also represents the amount of money, digital currency has no entity, and it does not need network support just like paper currency
Digital virtual currencies such as
bitcoin are all procts of the Internet era. With the graal development of Internet economy, more and more physical objects begin to turn into digital ones
the transformation of currency into digital currency makes all kinds of transactions simple and fast. Modern people no longer need to carry paper currency, they only need mobile phones to complete payment at any time, and transaction records can be quickly queried, both sides can get transaction records, and the transaction becomes more secure
with the advent of the digital era, digital currency, digital bills and so on can be carried out on the network, and can be queried in real time, making every transaction more secure