Black Ethereum

As the underlying technology of bitcoin, blockchain is in hot demand. Many global financial giants, it giants and Internet giants are laying out this market, and the acquisition and financing events of blockchain are increasing day by day

today's blockchain is like a baby in its infancy. Bitcoin was born in 2009. As a new digital currency, bitcoin has experienced several "deaths" and "rebirth". However, in the volatile development of bitcoin, blockchain technology has radiated infinite vitality and graally penetrated into other instries. So, is blockchain really as "bull" as we imagine? Will blockchain subvert finance and other traditional instries

although there are still controversies about the definition of blockchain in the current instry, the decentralized and tamperable characteristics of blockchain have been basically recognized. Based on these characteristics of blockchain, many people think that blockchain will have the power to subvert the tradition. In the traditional transaction, a centralized organization is often needed to solve the fundamental trust problem and carry out the corresponding settlement. As a distributed ledger, blockchain means that it will proce a public ledger that can be viewed and tampered with by people. This way, which does not need to trust a single node and can create a consensus network, is expected to be applied to various fields, including finance, transportation, collection, credit reference and so on

however, we need to see that despite the constant news about blockchain and the active layout of major financial institutions, today's blockchain is still in its "infancy", few blockchain applications are launched in the world, and it is even more difficult to find areas with a certain scale

how to accelerate the implementation of blockchain? This is the most important research direction of Puyin blockchain group. Puyin blockchain solves the problem of how to apply blockchain and get through with the real world, which greatly improves the circulation efficiency of digital assets. From the law of technology development, any disruptive technology needs to move from the hot concept period to the challenging landing period, followed by multiple rounds of reshuffle of the whole market structure. Puyin blockchain is a tough and enring force, which changes the world in the form of digital assets

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. The main features of EOS are as follows:
1. EOS is a bit similar to Microsoft's windows platform. By creating a developer friendly underlying platform of blockchain, it supports multiple applications running at the same time and provides the underlying template for the development of DAPP
2. EOS solves the problems of delay and data throughput by means of parallel chain and dpos. EOS can process thousands of data per second, while bitcoin has about 7 transactions per second, and Ethereum has 30-40 transactions per second
3. There is no service charge for EOS, and the general audience is more extensive. The network and computing resources needed to develop DAPP on EOS are allocated according to the proportion of EOS owned by developers. When you have EOS, it is equivalent to having computer resources. With the development of DAPP, you can lease your EOS to others. From this point alone, EOS has a wide range of value. To put it simply, if you have an EOS, it is equivalent to having a set of rent to collect rent for others, or having a piece of land to rent for others to build a house< br />

virtual currency does not belong to currency, because it is not legal tender issued by monetary authority. It is a specific virtual commodity in essence

the announcement jointly issued by the seven ministries and commissions clearly points out that the token or "virtual currency" used in token issuance and financing is not issued by the monetary authority, does not have monetary attributes such as legal compensation and compulsion, does not have the same legal status as currency, and cannot and should not be used as currency in the market

at the same time, the announcement also pointed out that illegal selling and circulation, raising so-called "virtual currency" from investors, such as bitcoin and Ethernet, is essentially an unauthorized illegal public financing behavior, which is suspected of illegal selling token bills, issuing securities, illegal fund-raising, financial fraud, pyramid selling and other illegal criminal activities

Chen Jiahe, chief strategic analyst of Xinda securities, said that the protection of the value of real money or things with monetary attributes comes from two aspects: one is the strong guarantee and endorsement of the state power, and the other is the general public use and irreplaceable. Therefore, virtual currency is obviously not real currency

People's Daily: be alert to the risk of virtual currency speculation

after the regulatory authorities have made clear their attitude, although bitcoin China, hotcoin and other "virtual currency" operators have successively taken restrictive measures on the trading platform, the risk of "virtual currency" speculation still deserves high vigilance

in response, the China Internet Finance Association also said in the "tips on preventing the risks of bitcoin and other so-called" virtual currencies ", that bitcoin and other so-called" virtual currencies "lack a clear value basis and are increasingly becoming tools for money laundering, drug trafficking, smuggling, illegal fund-raising and other criminal activities

investors participate in speculation through the "virtual currency" trading platform, and face the risk of price fluctuation, security risk, platform technology risk, etc., which need to be borne by investors themselves

in an interview with our reporter, Jin Yu, director of the Department of economics, School of economics, Shanghai University of Finance and economics, pointed out that supervision is very important to finance. Compared with the traditional financial procts and activities, "virtual currency" does not have an objective value reference at present

the financial activities based on "virtual currency" are far away from the regulatory system for a long time, so the related financial activities are easy to fall into the problems of "expected pricing" and "emotional pricing"

in this context, "virtual currency" may not only hide the grey transaction or even the black transaction, but also cause all kinds of risks, "crowd out" the real financial innovation, which is not concive to the sustainable and healthy development of Internet finance