Ethereum's next half date
It is illegal to issue virtual currency privately
According to Article 29 of the regulations of the people's Republic of China on the administration of RMB, no unit or indivial is allowed to print or sell token tickets to replace RMB in circulation on the market In addition, the "emergency notice of the State Council Office for rectifying unhealthy tendencies in the instry, the State Economic and Trade Commission and the people's Bank of China on prohibiting the issuance and use of various token certificates (cards)" also strictly prohibited similar issues 
extended data
virtual currency refers to non real currency. Well known virtual currencies, such as online currency of Internet company, q-coin of Tencent company, q-point and voucher of Shanda company, micro currency launched by Sina (used for micro games, Sina reading, etc.), chivalrous Yuanbao (used for chivalrous road game), silver grain (used for bixue Qingtian game), and popular digital currencies in 2013 include bitcoin, Laite coin, infinite coin, quark coin, zeta coin, etc Barbecue coins, pennies (Internet), invisible gold bars, red coins, prime coins. At present, hundreds of digital currencies are issued all over the world. Popular in the circle & quot; The legend of "bitcoin, Wright silver, infinite copper, pennies aluminum"
market formation
the Internet has led to the emergence of a new market, which is a virtual market based on cyberspace. The Internet provides a lot of communication places for consumers, and also provides business market for enterprises. Enterprises must change from proct centered to service centered to customer centered. With the development of computer artificial intelligence technology and database technology, enterprises can conveniently collect customers' information, understand customers' needs in time, change business strategies and grasp economic arteries in real time
With the rapid development of computer and network communication technology, the application of Internet technology has graally penetrated into various fields of human activities, and the unlimited business opportunities that it contains make businesses turn their eyes to e-commerce. E-commerce is penetrating into all aspects of social and economic life at a speed that people can hardly imaginethe traditional finance is also closely watching this irresistible trend of global economic integration and networking. As a result, value-added services take art as the selling point and can be regarded as commodities; The sword in the game is not a brand-new financial services business philosophy - e-finance came into being
from the historical development process, to understand e-finance, we must start from the electronic finance and e-commerce. The so-called e-financialization means that financial enterprises adopt modern communication, computer, network and other information technology means in addition to Internet technology to improve the work efficiency of traditional financial service business, rece operating costs, realize the automation of financial business processing, informatization of financial enterprise management and scientific decision-making, and provide customers with faster and more convenient services, And then enhance the financial enterprise is the behavior of market competitive advantage
e-finance is a transcendence of financial electronization. Different from the electronic finance, the main technical basis of e-finance operation is the increasingly perfect Internet technology. Due to the characteristics of global connectivity, openness, quickness and low marginal cost of Internet technology, e-finance strengthens the restructuring and innovation of financial services business based on Internet technology, so that customers are free from the restrictions of business hours and places, and enjoy all kinds of high-quality and low-cost services provided by financial enterprises anytime and anywhere
with the development of Internet, the form of money is becoming more virtual, and there is an electronic money that only exists in the form of electronic signal
reference source: Network: virtual currency
a brief history of etheric Classics (etc)
etheric classics began with an unfortunate event
in May 2016, the decentralized autonomous organization (DAO) held a token sale with the goal of establishing a blockchain based venture capital to fund future decentralized applications (dapps) in the Ethereum ecosystem
basically, Dao is a complex smart contract that operates in a decentralized way - computer code that automatically performs tasks between multiple parties when conditions are met
despite its ambitious goals and successful token sales, Dao's code has a major vulnerability that allows attackers to steal eth from decentralized organizations
the attacker took advantage of this vulnerability in June 2016, triggering the infamous Dao hacking event, and maliciously stole eth worth about US $50 million
there is no doubt that Dao hacking has shocked Ethereum community and made eth price drop from $20 to $13
after the Dao hacking, the Ethereum community has to choose from three options
< UL >do nothing and try to bear the consequences of the attack; Or
start soft bifurcation to recover funds; Or
deploy a hard fork to recover the lost eth
both soft and hard bifurcations are significant network upgrades. However, soft fork allows users who are not upgraded to communicate with upgraded users, while hard fork is not backward compatible with previous versions
as developers realize that deploying soft forks will expose the network to distributed denial of service (DDoS) attacks, Ethereum community decides to initiate hard forks to recover the funds lost in Dao hacking attacks
although this scheme is supported by most people, a small number of people in Ethereum community oppose it. They think that "code is the law" and blockchain network should be unchangeable
the failure of both sides to reach an agreement on the solution eventually led to the fragmentation of Ethereum blockchain
those who tried to recover the lost eth chose the hard fork and opened the Ethereum (ETH) blockchain as we know it today, while another group stayed on the original Ethereum classic (etc) chain
what problems does ethereal classic solve Ethernet classic (etc) is a blockchain platform that allows developers to deploy smart contracts and dapps although this function is the same as Ethereum (ETH), etc blockchain has two main differences first of all, Ethereum classic community opposes tampering with distributed ledger and supports the view that "blockchain network cannot and should not be modified" secondly, although there is no rigid upper limit on the total supply of eth, it is allowed to create 230 million etc at most by adopting the monetary policy of constant supply as a bonus item, ethereal classic launched Atlantis hard bifurcation last year to increase the interaction with Ethereum and improve the privacy protection of transactions through ZK snarks the trading platforms recommended by etc hot money, okex, AAX, etc
They are:
bitcoin
the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's ideas, the open source software was designed and released, and the P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
bitcoin cash
bitcoin cash is a new version of bitcoin with different configurations launched by a small number of bitcoin developers
extended data:
virtual currency refers to non real currency. Well known virtual currency, such as network company's network currency, Tencent company's Q currency, Q point, Shanda company's voucher, Sina's Micro currency (used for micro games, Sina reading, etc.), chivalrous Yuanbao (used for chivalrous road game), silver pattern (used for bixue Qingtian game)
the popular digital currencies in 2013 are bitcoin, Leyte coin, infinite coin, quark coin, zeta coin, BBQ coin, pennies (Internet), invisible gold bar, red coin and prime currency. At present, hundreds of digital currencies are issued all over the world. Popular in the circle & quot; The legend of "bitcoin, Wright silver, infinite copper, pennies aluminum"
etc (Ethereum Classic) is a bifurcated currency that Ethereum hard bifurcates after 1920000 blocks, and its function is very similar to Ethereum. Etc adheres to the concept of decentralization and supports the consensus mechanism of blockchain guarantee. Etc firmly believes that once the blockchain starts to run, its development direction will not be controlled by any central team, but will be determined by the consensus of the people participating in the whole network and the consensus of the computing power of the whole network
the Ethereum blockchain hard branching in July 2016 aims to transfer the Dao funds stolen by hackers to an account controlled by investors, and let the old transaction records be forgotten by history. Most Ethereum developers are involved in the reversal, as are exchanges, startups and other members of the ecosystem. A few days later, the project returned to normal. But not everyone wants to forget the old record. As a result, a small number of miners continued to use the original blockchain as a protest. They described the hard fork as a capital withdrawal for the abandoned project of the Dao. So Ethereum classic (etc) was born
2. Detailed parameters
Chinese Name: Ethereum classic English Name: Ethereum classic English abbreviation: etc
developer: Ethereum Classic team core algorithm: ethash consensus proof: POW
release date: 2016 / 7 / 20 block time: About 15-17 seconds / block
total currency: fixed at 210 million, up to 230 million, Every 5 million blocks decelerate by 20%, and the first proction rection is expected to be in December 2017
main features: independent cryptocurrency
ring this period, the return comparison between holding spot and ETF fund is as follows:
1. Holding spot makes 4 times of profit
2. Holding Ethereum ETF fund makes 12 times of profit, Up to 30 times (intelligent position adjustment + fund compound interest calculation)
there is no doubt that the Ethereum ETF launched by bitoffer is the best investment choice!
Last night's bitcoin was destined to be recorded in history
at 2:00 a.m., bitcoin suddenly plummeted, rapidly falling by nearly $1500. 3: 45, bitcoin fell rapidly from $9700 to a low of $7998. This is the first time since mid June that bitcoin has fallen below $8000, the lowest level in four months
The sharp drop in the price of the currency has brought about a terrible situation in the contract market, which was full of blood last nightaccording to the statistics of coin data, in the past 24 hours, a total of 920 million usdt (about RMB 6.65 billion) of burst orders were added
"bitcoin crash" also appeared on the microblog hot search list again two months later
it is worth noting that a few days ago, there was news in the market that "the Central Bank of China will issue digital currency within 80 days". At a news conference yesterday (September 24), Yi Gang, governor of the people's Bank of China, said that there is no timetable for the introction of digital currency. He said the goal of digital currency and electronic payment in the future is to replace part of cash
bitcoin plummeted by more than 15% in 100 minutes
below US $8000
last night, the collapse of bitcoin shocked investors again
at 2:00 a.m., bitcoin suddenly plummeted, rapidly falling by nearly $1500. 3: 45, bitcoin fell to a low of $7998, down more than 15%. This is the first time since mid June that bitcoin has fallen below $8000, the lowest level in four months
"in terms of bitcoin, this is quite a rare event," said Qiao Wang, proct director of messari, a New York based cryptocurrency centric data and research company
so far, bitcoin has plummeted nearly 35% from the highest point of US $13355 in the year
this means that bitcoin's bull market in 2019 is in trouble
since September 2, BTC has started to collapse from a bearish downward triangle, which has been noticed by most people in the cryptocurrency twitter community
some market participants said that the decline of bitcoin was partly e to technical factors. They pointed out that the digital currency has been falling in a triangle, which is a bearish signal
ZBG CMO Lizzie of the Hong Kong digital currency exchange
Lo told the fund that a series of expectations have been digested, including the expected baktt exchange online, but the trading is flat. In addition, the institutions will make corresponding strategic adjustments,
several major institutions short bitcoin
as of the press release, the price of bitcoin was $8651.53, down 11.08% in the past 24 hours
and the coin circle is also full of sorrow: EOS, Ethereum, etc. all fell by more than 10%
however, Lizzie Lo said that after a round of slump,
it noticed that usdt, a stable currency, had a large premium as a ticket for investment in the currency circle, which meant that there was a lot of money on the sidelines. In the medium and long term, it believes in the consensus of bitcoin, and the downward adjustment only gives opportunities for traditional funds that had not entered the market
investors were awakened by qiangping's SMS in the middle of the night
the overall collapse of the currency circle has brought about a miserable contract market, which was full of blood last night
according to the statistics of coin data, in the past 24 hours, a total of 920 million usdt (about RMB 6.65 billion) of burst orders were added. Among them, bitcoin added 6.34 million burst warehouse receipts, about 72000
BTC; EOS added 9.79 million explosive warehouse receipts, about 36.07 million EOS; Ethereum added 10.5 million explosive warehouse receipts, about 652000 eth
some bitcoin investors said that they woke up in the middle of the night last night, received a burst SMS, and then couldn't sleep any more...
the long short ratio ranged from 2:1 to 1:1
however, there were also those who made a lot of money by shorting:
according to the triple BTC short index of ZBG platform, the short profit reached its peak at 3:30 on September 25. So far, the short index has grown by 33.5% in 24 hours
Lizzie Lo points out that at 3:30 a.m., the triple shorting index reaches its peak, which means that the most people are short at that time
under the crazy counterattack of bears, the market long short ratio was slaughtered from 2:1 to 1:1
in addition, as investors sought to close their positions in the crazy sell-off, they withdrew from the market of $30 billion within 24 hours About 213.3 billion yuan)
Yi Gang: at present, there is no timetable for its launch. The goal is to replace part of M0. It is worth noting that recently, it was reported in the market that "the Central Bank of China will issue digital currency within 80 days". At a news conference yesterday (September 24), Yi Gang, governor of the people's Bank of China, said that there is no timetable for the introction of digital currency Yi Gang said:I would like to say a few points about digital currency. First, the people's Bank of China has been studying digital currency since 2014. We have a digital currency Research Institute and a special team, and we have made positive progress. We combine the central bank's digital currency and electronic payment tools, so it is called a package of digital currency and electronic payment
Second, what are the goals of digital money and electronic payment in the future? The goal is to replace a part of M0, that is, to replace a part of cash. It does not mean to replace M1 or m2 Third, the future framework of our digital currency is a two-tier operation system of the central bank and commercial banks, which will not change the current money supply path and system, so as to fully mobilize the enthusiasm of the marketFourth, we will adhere to the centralized management, do not presuppose the technical route in the research and development work, we can choose the best in the market through fair competition, we can consider the blockchain technology, we can also adopt the new technology evolved from the existing electronic payment, fully mobilize the enthusiasm and creativity of the market, we have also set up a mechanism compatible with the incentive mechanism of market institutions. As for when you ask, we don't have a timetable. I think there will be a series of research, testing, pilot, assessment and risk prevention. Especially if digital currency is used across borders, there will be a series of regulatory requirements such as anti money laundering, anti terrorist financing, anti tax haven and "know your customer"
- for more data, please refer to the in depth analysis report on business model innovation and investment opportunities of China's blockchain instry published by foresight Instry Research Institute