500元一个币的区块链是什么,500元一个币的区块链是真的吗

近几年，区块链技术受到了越来越多的关注，它以其安全、可靠、实用的特性，深受投资者的青睐。而最近，有消息称，有一种币价值500元一个，是真的吗？

其实，这是一个值得深思的问题。如果说某种币价值500元一个，那么它的价值背后一定存在着某种经济价值，比如它是一种投资工具，或者它所代表的某种产品具有极高的价值。

当然，如果说500元一个币的区块链是真的，那么这种币必须是一种特殊的加密货币，它不仅要具有良好的安全性，还要具有可靠的交易机制，以及极其严格的发行标准，才能使它的价值得到保证。

此外，500元一个币的区块链还必须具备一定的流动性，也就是说它的流通性要足够强，才能确保它的价格不会过快波动。

因此，能够以500元一个的价格流通的区块链肯定是一种特殊的加密货币，它具有极高的价值，并且需要具备良好的安全性、可靠的交易机制以及严格的发行标准，以及足够的流动性。

总而言之，500元一个币的区块链是真的，但它的出现必须具备一定的条件，并且一定要满足一定的标准，才能确保它的价值。

另外，在投资加密货币的时候，也要注意把握投资风险，谨慎投资，加强自身的风险意识，以免发生不可挽回的损失。

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❶ Popular Talk about Seele Yuanyi

Project Key Points

Project Name: Yuanyi Seele

Project Goals: Total Creating a new era of value-added Internet

Project attributes: Public chain

Leek star rating: ★☆☆☆☆

Overview

Yuanyi Seele positions himself as a "value Internet infrastructure standard promoter, network builder, and ecological evangelist." It is hoped that through the construction of the "Yuanyi Ecosystem", the goal of "co-creating a new era of value-based Internet" can be achieved.

Unlike most blockchain projects, Yuanyi Seele is not named from its English abbreviation. Seele means "soul" in German, and it also represents the core of a person's basic ideas or actions. Yuan and Yi both mean creation and origin.

This naming also shows the concept that Yuanyi Seele wants to express: to become the "birthplace" of blockchain applications, allowing other blockchain projects to develop from its own foundation.

The white paper also claims that Yuanyi Seele is the first block in the world to introduce a new neural network consensus algorithm and build a "heterogeneous forest" value exchange network for high-throughput concurrency of large-scale heterogeneous nodes. chain ecosystem.

It doesn’t matter if you don’t understand. Yuanyi Seele proposed the concept of blockchain 4.0 – this must be a new era. It is different from the blockchain 1.0 era represented by Bitcoin, the blockchain 2.0 era represented by Ethereum, and the blockchain 3.0 era represented by EOS.

The current situation is that EOS, the representative of "Blockchain 3.0", is still under development, and the concept of "Blockchain 4.0" has already begun. If this continues, "Blockchain 5.0, 6.0..." I believe will soon appear, without even leaving the seniors a chance to name it.

Industry Model

Yuanyi Seele proposed the concept of "meta-chain", that is, Seele provides the lowest-level global services for other blockchains, and all blockchains Applications can realize application implementation, cross-chain interaction, etc. in the "Yuanyi Ecosystem".

Of course, this is not the focus of Yuanyi Seele’s white paper. Ethereum and EOS have similar designs. The most important breakthrough of Yuanyi Seele is to solve many problems of the existing blockchain system.

In view of the "SSE contradiction", cross-chain interaction problems, on-chain resource allocation and other problems existing in the consensus algorithm of the existing blockchain system, the white paper claims to have been perfectly solved through technical means.

Technology

The technical description of Yuanyi Seele white paper occupies the vast majority and is full of high-level nouns and concepts: micro-real numbers, neural network consensus algorithm, heterogeneous forest network structure, QVIC and VHTTP protocols, etc... …

Down-to-earth explanation

Corresponding to many lofty concepts, the white paper uses many down-to-earth analogies to analyze these lofty concepts, such as using DNS to explain its heterogeneous forest structure.

According to the white paper, the Seele heterogeneous forest structure is to "build a bridge between the real world and the digital world to realize the definition, storage, transfer and conversion of resources and assets on the value Internet, thereby promoting the value Internet. The integration of business and traditional Internet business."

In fact, anyone who knows DNS knows that DNS does not involve data exchange, and the Internet ecosystem is not built on DNS. Use the DNS analogy" The lofty concept of "heterogeneous forest" is very inappropriate and makes people question the rigor of the entire white paper.

This is like an academic paper in an academic journal, but the content is a fairy tale written for 5-year-old children to understand, and very inappropriate comparisons are made in order to reduce the difficulty.

Of course, it may be that the white paper highly simplifies the concept in order to take care of the readers' understanding - after all, blockchain technology is too subversive, and it is normal for the audience not to understand it.

Breakthrough transformation

In this way, the white paper describes Seele’s breakthroughs in four aspects: neural network-based consensus mechanism, heterogeneous forest network topology , VTP and VHTTP value transfer, application protocols, and low-latency transport layer protocol QVIC.

The consensus mechanism of the neural network claims to solve the "SSE contradiction" of the existing consensus mechanism, that is, the irreconcilability in scale (Scalability), security (Security), and efficiency (Efficiency).

Through the so-called neural network consensus mechanism, Seele breaks the strict serial growth logic of blocks and attempts to transform the entire process of establishing consensus for each blockchain one by one into multiple independent continuity Random variables are solved to improve consensus speed.

Simply put, it converts N serial logical calculation problems directly into N parallel mathematical calculation problems, thereby breaking through the limitations of timing and complexity.

In addition, the white paper mentioned that the neural network consensus mechanism changes "the discrete voting of the consensus process into continuous voting." The so-called continuous voting is to confirm the consensus by judging the consensus "tendency" of the node.This will improve system efficiency and even achieve "the more nodes there are, the higher the consensus efficiency will be."

Such changes make people wonder whether Seele has ignored the original intention of the blockchain: blocks generate serial logic and consensus mechanisms, which are important foundations of the blockchain. After such changes, how to ensure the reliability of the consensus mechanism?

Others

It can be said that the heterogeneous forest structure and other concepts, such as VTP, VHTTP, QVIC, etc., have no substantial technical analysis other than concepts - perhaps this is also Analogy explains why.

The white paper mentions a set of VTP and VHTTP protocols defined for multi-chain communication. Their logic is consistent with UDP and HTTP. The fundamental question is whether it is necessary to define a new set of protocols instead of Adapt communication interfaces between main chains.

The white paper also focuses on the concept of "computing power fusion", that is, "off-chain desktop systems and distributed clusters that control computing resources through contract entities", which is actually an in-chain distributed computing system .

For a system like blockchain, which is itself a distributed computing system, building an internal distributed computing system may be a relatively innovative idea, but I don’t know how to implement it.

Others, such as the transport layer protocol QVIC, "pre-link" mechanism, etc., because the language is unknown, it is impossible to judge how they achieve the claimed effect.

Overall, the Seele white paper proposes too many cool technical concepts. However, upon closer inspection, the goal of solving the problem has given rise to more doubts and problems, and some measures may even go further and further away from the goal.

By the way, "node" and "node" are used interchangeably in the white paper. Theoretically speaking, nodes have the meaning of end, which is contradictory to the decentralized nature of blockchain.

Economic System

Because Yuanyi Seele solves the efficiency problem of the consensus mechanism, it achieves "the more nodes, the higher the efficiency." Therefore, the incentive mechanism has mainly encouraged nodes to join. Whether it is participating in consensus or packaging blocks, there are value incentives.

The white paper points out that the traditional mainstream methods are essentially the two crudest solutions:

1. Whoever has the money has the final say;

2. Whoever takes advantage of the situation in advance has the final say.

It is proposed that Yuanyi’s incentive mechanism takes into account both efficiency and fairness, which is worth looking forward to. However, the description of how to achieve this goal is not clear enough in the white paper. Compared with a large amount of advanced technical content, it is obviously only It can be summed up in one stroke, making people confused.

In terms of distribution,Seele introduces the token model, using tokens as value incentives and trading assets. The white paper does not explicitly mention that there are several modes of obtaining the tokens, nor does it mention whether the tokens are the ultimate digital asset.

In the motivational paragraph, the "analogy" problem also arises. The white paper states: In terms of transaction fees, we are similar to Ethereum’s gas. However, there is no detailed description of Seele's own incentive mechanism. This behavior of borrowing other products to explain its own mechanism may indicate that the project party has not thought deeply about this issue.

Team and Resources

Judging from the white paper, the technical configuration of the project team is very strong, with a complete mix of scientists, system architects and programmers from all over the world. Perhaps the cool and mysterious technologies mentioned in the white paper are not difficult to implement in the hands of such a powerful team.

The roadmap shows that Seele will release the official network in Q4 of 2018. Even with a strong technical team, the time can be said to be quite tight.

The white paper does not mention cornerstones, capital institutions, etc., and it is impossible to estimate the capital power behind it. However, the operator who can gather such a strong technical team should also have a certain amount of energy.

Having cool technology but being unable to express it clearly is a common problem among purely technical teams. The white paper lists a large number of technical terms and ambitious goals. As for whether the technology can be achieved and whether the goal can be achieved, at least judging from the content of the white paper, it is unconvincing.

❷ Popular explanation of what blockchain is

Question 1: What is blockchain? Can you explain the principle of 10-point blockchain in plain language: decentralization A distributed accounting system
The core of blockchain technology is that all currently participating nodes jointly maintain transactions and databases. It makes transactions based on cryptographic principles rather than trust, so that any two parties who reach an agreement can directly Payment transactions are carried out without the involvement of a third party.
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Technically speaking, a block is a data structure that records transactions, reflecting the flow of funds for a transaction. The blocks of transactions that have been reached in the system are connected together to form a main chain, and all nodes participating in the calculation record the main chain or part of the main chain. A block contains the following three parts: transaction information, hash hash formed by the previous block, and random number. Transaction information is the task data carried by the block, specifically including the private keys of both parties to the transaction, the number of transactions, the digital signature of electronic currency, etc.; the hash formed by the previous block is used to connect the blocks to realize the past The order of transactions; random numbers are the core of transaction completion. All miner nodes compete to calculate the answer to the random number. The node that gets the answer the fastest generates a new block and broadcasts it to all nodes for update, thus completing a transaction.
1.1 What is Blockchain
Blockchain (BlockChain) refers to a technical solution that collectively maintains a reliable database through decentralization and trustlessness. This technical solution mainly allows any number of nodes participating in the system to associate and generate a series of data blocks (blocks) using cryptographic methods. Each data block contains all the information exchange data of the system within a certain period of time, and generates The data fingerprint is used to verify the validity of its information and chain to the next database block.
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In layman’s terms, blockchain technology refers to a way for all people to participate in accounting. Behind all systems there is a database, which is a big ledger. Then who will keep this ledger becomes very important. At present, it is whoever owns the system who keeps the accounts. Each bank’s account books are kept by each bank, and Alipay’s account books are kept by Alibaba. But now in the blockchain system, everyone in the system has the opportunity to participate in accounting. If there are new transaction data changes within a certain period of time, everyone in the system can do accounting. The system will judge the person who has the fastest and best accounting during this period, write the recorded content to the ledger, and Send the contents of the ledger during this period to all other people in the system for backup. In this way, everyone in the system has a complete ledger. Therefore, this data becomes very safe. A tamperer needs to modify more than half of the system node data at the same time to truly tamper with the data. Such tampering would be extremely costly, making it nearly impossible. For example, Bitcoin has been running for more than 7 years. Countless hackers around the world have tried to attack Bitcoin, but so far there have been no transaction errors. It can be considered that the Bitcoin blockchain has been proven to be a safe and reliable system.
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1.2 Why is there blockchain innovation?
Human beings need to communicate during their activities, and communication is based on information. In the past, information circulation was not convenient enough to satisfy market participants. There is a demand for information, so intermediaries and centers are born. This centralized system has problems such as high cost, low efficiency, value dispersion, "information islands" and insecure data storage. However, due to technical and environmental factors, this system continued to operate for many years until the emergence of the Internet. The starting point of the first generation of the Internet is the TCP/IP protocol, which is an open code that implements a unified format for peer-to-peer transmission of information by all nodes on the network, and brings the basic values ​​of freedom and equality required by a global unified market into programmed, protocol-based, and reliably Execution. The Internet eliminates low-value, high-cost intermediate chains and achieves low-cost and high-efficiency global information transmission in a decentralized manner.
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However, the first generation of the Internet did not solve the problem of information credibility. Activities that can be decentralized on the Internet must be activities that do not require credit endorsement, and activities that require credit guarantee must be activities involving centralized third-party intermediaries. Therefore, Internet technology that cannot establish global credibilityTechnology has encountered great obstacles in its progress - people cannot participate in any value exchange activities in a decentralized manner on the Internet. To realize value exchange, people still need third-party intermediaries based on credit (such as banks, clearing agencies, exchanges). The global centralized credit system still has problems such as high operating costs, low efficiency, and vulnerability to attacks and damage. For example, each country's legal currency has different credit values ​​and incompatible clearing systems, which adds a lot of cost to global trade.
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Therefore, what the second generation Internet must break through is: how to establish global credit in a decentralized manner? Let...>>

Question 2: What is blockchain? What does it mean in layman’s terms? What is China’s attitude towards blockchain? What can blockchain do? Blockchain, a great technology that accompanied the birth of Bitcoin, is currently being used in the financial field to significantly reduce transaction costs and improve efficiency, which is enough to excite Wall Street. However, this is just the tip of the iceberg. Its potential applications are very broad and will subvert every aspect of our lives in the future.
Blockchain is an important concept of Bitcoin. It is essentially a decentralized database and serves as the underlying technology of Bitcoin. One of the most basic characteristics of Bitcoin is decentralization. In recent months, financial giants have gradually begun to pay attention to Bitcoin's technology and used it in non-monetary fields, such as stock trading, election voting, etc. (1) Art Industry
Artists can use blockchain technology to declare ownership and issue numberable, 100% edition works in digital form for any type of artwork. It even includes a marketplace where artists can buy and sell through their website without the need for any intermediary services.
(2), Real estate industry
Use blockchain technology to solve various problems faced by everyone involved in real estate, including the naming process, land registration, agency intermediaries, etc.
(3), Insurance Industry
The financial industry has always been the most sensitive to advanced technology. Traditional banking and securities industry giants have been involved in the booming blockchain venture capital investment since 2014, with total global investment reaching US$1 billion within two years.
(4) P2P wallet
Personal assets can be traded through this P2P wallet in the future without going through any central institution, such as Bitcoin.
Most blockchains are in their infancy, mainly overseas. There are very few good domestic blockchain projects, so it is not recommended for any non-professionals to invest in blockchain projects. If you are very interested in blockchain technology and have a technical or financial background, it is recommended that you consider starting a business in this area. In terms of the blockchain protocol system, the lowest level is the underlying technology of the blockchain, including theThe technical protocols of the blockchain also include some platform routing and basic algorithms; in the middle layer, it is necessary to solve some application interfaces and the issuance and verification of some credentials, including some industry platform services, big data analysis, etc., which is very important. This is a rough classification, but there should be a more detailed classification; the top ones are some applications of blockchain, including some financial applications and other applications, the Internet of Things, etc.
Introduction to Bubi Blockchain
Bubi Blockchain has been focusing on the research and development and innovation of blockchain technology and products since its establishment. It has a number of core technologies and has achieved substantial results in many aspects. Radical innovation has resulted in a number of core technological achievements, such as: mathematically provable distributed consensus technology, fast large-scale ledger access technology, multi-chain general ledger technology that supports business expansion, and interconnection technology between heterogeneous blockchains. wait. On April 25, "Gege Points" introduced the concept of blockchain into the points system, jointly opened it up with multiple parties, issued and redeemed points, and promoted the circulation of points. Each cooperative institution can jointly participate in transaction verification, ledger storage, and real-time settlement; the third-party payment platform of the enterprise points issuer makes the entry and exit of points more flexible. Bubi has developed its own basic blockchain service platform, which has been applied in equity, supply chain, points, credit and other fields. Bubi has been committed to building an open value circulation network with decentralized trust as the core, allowing digital assets to flow freely.
A simple understanding of blockchain is a technology at the bottom of Bitcoin, which is also a peer-to-peer electronic cash system that can realize peer-to-peer value delivery. We should distinguish between Bitcoin, Bitcoin blockchain, blockchain and blockchain. Blockchain technology and other concepts. In countries with relatively developed finance in the past, finance and blockchain technology have a long history, and the legislation of digital currencies and blockchain networks is also very important. With the advent of the financial era, large financial institutions are studying blockchain technology. They have their own teams and conceptual technologies. Slowly, banks in various regions are also participating in digital currency discussions. The application and support of this technology are not only that. The influence of blockchain on enterprises is also huge. For larger domestic enterprises, Bubi Blockchain is also used in various equity, supply chain, points and other fields. Major domestic financial institutions and enterprises have taken a fancy to the new industry. value, they have developed their own blockchain platforms, and blockchain has instantly become a new innovative industry in China. In terms of overseas internationalization, the United States has already obtained 15 blockchain patents at the end of last year compared to China. Blockchain financial applications are entering a new stage in an all-round way. Various applications will become more and more in-depth, and related changes will also become more and more profound. It has attracted more and more attention and will form a huge new trend... >>

Question 3: What is blockchain technology? What exactly is blockchain? What is blockchain? 1. Data blockchain is an important concept in the Bitcoin financial system. It records transaction record data on the entire Bitcoin network, and these data are shared by all Bitcoin nodes through the data area.Block, we can query the history of each Bitcoin transaction. 2. Example: There are three persons A, B, and C. All funds of A and B are kept by C. And every financial transaction must be recorded by C. Now assume that A and B each have 1 million in custody of C. Then: A spends 80,000 yuan to B, then C's account book record will subtract 80,000 yuan from A's name, and add 80,000 yuan to B's name. If B transfers 50,000 yuan to A, C will add 50,000 yuan to A's name and subtract 50,000 yuan to B's name in the account book. A spends 50,000 yuan to B, then C's account book record will subtract 50,000 yuan from A's name, and add 50,000 yuan to B's name. 3. The role of the data blockchain is similar to that of C’s account record book. It records the user’s ownership of Bitcoin and the records of all users’ Bitcoin transactions. It’s just that this “account record book” is recorded by the mining software of every Bitcoin miner on the network. If a Bitcoin transaction is confirmed by the data blockchain, the relevant information will be recorded in the data blockchain. Bitcoin’s “account record book” is called the data blockchain. All data blockchains on the network form Bitcoin’s distributed network database system. 4. The essence of data blockchain technology is a decentralized and distributed structure of data storage, transmission and certification methods. It uses data blocks to replace the current Internet's dependence on central servers, so that all data changes or transaction items are recorded. On a cloud system, the self-certification of data during data transmission is theoretically realized. In a far-reaching sense, this transcends the traditional and conventional information verification paradigm that relies on a center and reduces the cost of establishing global "credit." This point-to-point verification will produce a "basic protocol", which is a new form of distributed artificial intelligence and will establish a new interface and shared interface between human brain intelligence and machine intelligence.

Question 4: What is blockchain: This explanation of blockchain is more understandable. Blockchain refers to a technology that collectively maintains a reliable database through decentralization and trustlessness. plan.
In layman’s terms, blockchain technology refers to a way for all people to participate in accounting. There is a database behind all systems. You can think of the database as a big ledger. Then who will keep this ledger becomes very important. Currently, whoever owns the system keeps the accounts. Tencent keeps the accounts of WeChat, and Alibaba keeps the accounts of Taobao. But now in the blockchain system, everyone in the system has the opportunity to participate in accounting. If there are any data changes within a certain period of time, everyone in the system can do accounting. The system will judge the person who has the fastest and best accounting during this period, write his recorded content into the ledger, and record this Within a period of time, the contents of the ledger are sent to all other people in the system for backup. In this way, everyone in the system has a complete ledger. In this way, we call it blockchain technology.
Blockchain technology has become the darling of the financial community in China.has become a hot topic. Domestic Puyin Group has launched Puyin, a tea-based digital currency.

Question 5: Explain in an easy-to-understand manner what blockchain is. Blockchain can be understood as a database system in a sense. The development of blockchain can be divided into 1.0 and 2.0
1.0 is represented by Bitcoin, and its main application is virtual currency or digital currency application. The blockchain at this time can only be used for simple digital currency transactions.
2.0 is represented by the now popular ethereum (Ethereum) and the upcoming hyperledger. The blockchain at this stage can not only meet the corresponding digital currency transactions, but also use smart contracts to customize currency or asset transactions. If we use the database analogy, the emergence of smart contracts can be understood as allowing users to define functions or stored procedures in the database and call and execute them.
Different from traditional databases, the blockchain introduces consensus mechanism, incentive mechanism, p2p (network), hash and other specific elements, making it open, decentralized and non-tamperable. characteristic.

Question 6: What is blockchain? Can anyone explain it in simple terms? Blockchain is the underlying technology of Bitcoin. It is like a ledger that records all transactions. It is decentralized. What is decentralization? For example, when you buy something on Taobao, you place an order and pay in Alipay. Alipay will not transfer the money to the seller until you receive the goods. Alipay is the third party in that center. Without it, it means decentralization, just like buying things offline. If you pay with one hand and get the goods with the other hand, there is no third party.
The blockchain itself is a series of cryptographically related data blocks generated.
Look carefully to see if it looks like a ledger. The pieces one by one are blocks, and connected together they are the blockchain.
Many companies are developing this technology, including ours, and its prospects are incredible. For details, you can go to our official website and hope to adopt it, thank you

Question 7: What is blockchain technology? What is blockchain? How to explain the concept of blockchain? People in each industry have different understandings, and relevant explanations are gradually emerging due to more and more real-life applications. With the popularization of this blockchain technology, the related results are getting bigger and bigger. If we want to understand this technology, we must have an in-depth understanding of reality.
In the past six months, the concept of blockchain has gradually become popular in China, and a blockchain whirlwind has taken off in the financial circle. Blockchain has attracted the attention and favor of more and more people in the industry due to its unique technical advantages. Blockchain technology, which is decentralized (or multi-centered), highly transparent, cannot be tampered with, and has no single point of failure, is entering finance.The vision of institutions and enterprises has moved from theoretical discussion to practical application at least in many fields such as digital currency, payment and exchange, registration and settlement, digital assets, traceability and anti-counterfeiting, supply chain, and the Internet of Things.
"Blockchain" was first introduced with "Bitcoin" released in early 2009. Blockchain has become the basic protocol and technical application for the launch, recording, and circulation of Bitcoin. Although Bitcoin has been controversial since its inception and cannot even be regarded as a "currency" by governments and monetary authorities, the blockchain technology used in Bitcoin has been recognized by governments, including governments and monetary authorities. extensive attention.
Why has blockchain become a rapidly heating up hot technology and topic?
The most important of these may be that the launch of Bitcoin based on blockchain technology has opened up a new relationship with traditional society ( The exploration and attempt of brand-new technologies and rule systems such as Internet user identity verification, wealth confirmation, transaction records, notarization and verification, which have little connection with offline) and are fully applied in the online world (online), provide people with the opportunity to adapt to the Internet society. Development provides alternative paths and unlimited imagination.
Judging from its application in Bitcoin, blockchain is a set of new network blocks (BLOCK, also called communities) formed by combining encryption technology with the Internet. Bitcoin configuration, netizen identity verification, and Bitcoin (value) confirmation formed by mining, Bitcoin transaction records, and extended encryption of Bitcoin cross-block flow (value transfer) (added block and transaction time identification, etc. Internet protocol rules and accounting (Ledger) system including block chain, full encryption, mutual authentication, etc., including factor) registration and verification. Precisely because Bitcoin is not a substitute for offline legal currency, but is issued and managed by non-legal currency authorities, mainly imitating the model of gold, and is completely new and decentralized protected and supported by basic Internet protocols and strict encryption technology. Internet currency (virtual currency) has thus formed a new set of currency rules and systems that are different from and not subject to real social laws, and can be bought, sold or exchanged with legal currency. It has been more than 8 years since Bitcoin was launched. There has been no record of funds or user information being stolen. Its security has been verified, and its efficiency and cost of fund settlement also have obvious advantages. This has made people's confidence in the blockchain technology used in Bitcoin continue to increase, and people have become more and more aware that although blockchain is a technology and protocol pioneered and applied by Bitcoin, the blockchain Chain is not the same as Bitcoin, and its application is by no means limited to Bitcoin. The application of blockchain can be decentralized or centralized; it can be a public chain model or a private chain model. Therefore, after Bitcoin, blockchain technology is also constantly developing and innovating, and constantly exploring new application fields, especially in the financial field.
The reason why blockchain is becoming more and moreMany people attach great importance to it because the development and widespread application of the Internet has caused more and more economic exchanges and transaction activities to be conducted online. The online world (or online society) is rapidly expanding, enriching and active, and the Internet The transaction must solve the efficiency and security protection issues of the parties' identity verification, value verification, transaction records, inspection and verification, etc., and requires strict intermediaries and agreements (rules or constitutions). In this regard, traditional thinking and customary practices are to follow the development trajectory of the transfer of offline transactions to online and push the common rules and practices of the real (offline) society to the online (network) society. However, in practice, it is increasingly It is difficult to adapt to the needs of online transactions.
For example, for the identity verification of the parties, the natural choice is to use the information on the identity documents protected by the laws of various countries as the basis, and then add account or transaction passwords, as well as facial recognition, iris, fingerprints and other biometrics to conduct online transactions. Verification, but this method first makes the citizen identity information in the cross-border interconnected online world subject to the administrative jurisdiction of real society... >>

Question 8: Easy to understand Explain clearly what is blockchain. The English name of blockchain is Blockchain. Block literally means block, block, and chain means chain, chain. Therefore, together they are translated into blockchain.
1. Use cryptography technology to encrypt and decrypt so that records cannot be tampered with. Common blockchain encryption methods include hash algorithm, RSA algorithm, elliptic curve algorithm, etc.;
2. The huge amount of calculation needs to be supported by a reasonable reward mechanism. Because every transaction must be recorded, Bitcoin’s blockchain has more than 60 gigabytes so far. Every new transaction requires confirmation of the information related to the trading account to ensure that the transaction is valid. The huge amount of calculation requires a computer with powerful computing power to complete.
In order to encourage the participation of powerful computing power, Bitcoin provides two rewards: one is to issue a certain number of Bitcoins to these computers every day; instead, all transfer fees are awarded to these computers. (The technical term for these computers is "mining machines", and the people who hold the mining machines are called "miners".)
Biying China is working hard on the digitization of assets and has launched the digital currency crowdfunding platform Biying China.

Question 9: What is the so-called "blockchain"? Blockchain itself is a tool called decentralization and trustlessness. For example, when you graduate from university, the current practice is to have a certificate recognized and issued by an authoritative agency as your certificate. This setting is more troublesome, because this is a piece of paper, and paper can be forged, so there will be various gaps. The issuing authority is also a person, and there will be various gaps in the middle. As long as it is related to people, whoever There are various possibilities related to media. Blockchain provides a good opportunity. As soon as you graduate,You create a record on the blockchain, and no one can change this record. This thing exists objectively. As a physical existence, and then as a data existence, the blockchain is born. In this case, anyone who wants to check where you graduated can easily solve the problem. This is similar to the big data often involved in social networking (WeChat) and payment platforms (Alipay, Yibao).

Question 10: What does blockchain mean? Regarding blockchain, I think you have already seen the concept on the Internet. Let me explain it based on my understanding!
First, let’s talk about its characteristics: 1. Openness and transparency 2. Decentralization 3. Anonymity 4. Information cannot be tampered with, eliminated 5. No trust cost
Blockchain is like a public ledger , everyone has the right to record and read, and everyone will jointly supervise to ensure its accuracy, and the recorded content will be permanently saved, and can only be added but not deleted! However, as the number of blocks continues to increase, costs will increase and efficiency will decrease. (I’m not sure whether technology can be used to make up for this. I hope someone who understands technology can point it out.)
Blockchain is divided into public chain, private chain, and alliance chain. Public chain: accessible to everyone, everyone has read and write permissions, completely open, transparent and decentralized. Private chain: Open to individuals or institutions, in which the owner of the private chain can set various permissions to make it partially centralized. Alliance chain: Open to specific organizations or groups, it is also "partially decentralized". According to the ledger at the beginning, members can view and transact, but cannot record and confirm bills, or require permission from the alliance. (The latter two do not have cost and efficiency issues)
Regarding blockchain, countries have begun to recruit talents in this area. For this, you can search online for "Central Bank Recruiting Digital Currency R&D Personnel". In addition, you can increase your understanding of blockchain by understanding its existing applications. What we usually refer to generally refers to public chains. Currently, those used abroad include Bitcoin, Ethereum and other domestic blockchains. Chain
1. Open and transparent: Every piece of data is verified by everyone and can be viewed by everyone at any time.
2. Decentralization: For example, when we shop on Taobao, we conduct transactions through the intermediary Taobao, and blockchain allows both supply and demand parties to directly contact each other for direct transactions through blockchain technology.
3. Anonymity: No personal privacy information is required to complete transactions on the blockchain, only your unique alphanumeric signature is required.
4. Information cannot be tampered with or deleted: Once the data has been verified and recorded, no one has the authority to modify it, let alone delete it!
5. No trust cost: The trust crisis in reality will not appear in the blockchain. Transactions in the blockchain do not require you to trust the other party. Only when both of you have enough "digital assets" to trade can it be carried out, and Under the supervision of the entire network, transactions will not break the contract. If you have no idea about the cost of trust, just think about how many intermediaries there are in your city, or just think about Jack Ma, and you will know how big the cost of trust is.
I am still learning more about blockchain. I am Li Ailin. If you have any questions, you can discuss and learn together!

❸ Bitcoin "Wealth Creation Movement": I entered the market with 500 yuan and became a millionaire in 2 hours

Bitcoin, a currency that was only born 12 years ago, is becoming It makes people more and more crazy.

It is the first encrypted digital currency. In 2008, the geek Satoshi Nakamoto proposed this concept and it was officially released on January 3, 2009.

It has the basic properties of money: it can be traded, it can be saved, and it can exist as a measure of value.

But what is different from the legal currencies of various countries is that it is not issued by a specific monetary institution, but is generated based on algorithms.

Transactions are not controlled by a centralized organization. Instead, cryptography is used to encrypt transaction information and embed the information into blockchains one after another.

It is different from the current legal currency in form, use and transaction methods, and is limited in quantity and scarcity. This makes many people consider not only its monetary attributes but also its currency when purchasing Bitcoin. investment properties.

In the first month of 2021, Bitcoin ushered in a wave of rapid rise. On January 9, Bitcoin rose to nearly US$41,000, with a market value exceeding US$765.4 billion. Facebook. Compared with when it was first used as currency, the price has increased more than 12 million times.

However, Bitcoin will not continue to rise. On the eve of the release of this manuscript, Bitcoin plummeted, with a liquidation of nearly 10 billion in 24 hours, and 180,000 people became victims of liquidation. .

This microscopic story tells about a group of people who buy Bitcoin. Among them:

Some people buy Bitcoin because they think it is rare and expensive, and they look at others I just followed the trend when I bought it, but I didn’t expect that I would earn 5 more years of salary because of Bitcoin;

Some people are interested in technological innovation because of watching American TV series, and are willing to make value investments in the underlying blockchain technology of Bitcoin. She looks at Bitcoin from the perspective of an early equity investor and believes that it has a promising future;

Some people use a valuation model to value Bitcoin and think it is a perfect investment, except for one car in their hands. In addition to cars and living expenses, 99% of the assets were invested in Bitcoin;

Someone was dragged into the car by his boss, used 100,000 yuan to buy coins, and opened 10 times leverage. In 2 months, 100,000 yuan changed Became 2 million...

The following is the true story about them:

Text | Xiaobei

compileEditor | Zhuoran

In 2 months, 100,000 turned into 2 million

Buying coins allows me to buy a car and a house to improve my life

Key Practitioner of a digital currency exchange

In 2018, I joined a domestic digital currency exchange. At that time, in order to familiarize myself with the entire exchange process, I started speculating in coins, but I did not expect to make much money from coins.

In the early days, what I played most was air currency (a virtual currency without the support of physical projects).

For many popular air coins, when they are listed on the exchange, the price will be speculated to a very high level by some people. It may be an own index (stock traders, traders, stock investors, etc. accidentally hit the wrong price when trading) Price, quantity, buying and selling direction and other information), it may also be that the enthusiasm of buyers in the market is too high.

At that time, I basically earned 3 to 4 thousand dollars, or even more, with just 1 to 2 thousand dollars.

When I made the most money, I once picked up more than 300,000 yuan in chips at a cost of 7 yuan from a large private equity investor. However, the project team ran away and only made 10,000 to 20,000 yuan in the end.

In April 2019, I started to play Bitcoin heavily. When the boss of our exchange found out about it, he came to my desk and said excitedly, "You must try contract trading."

Out of trust in the boss, I went to the Bitcoin price of 4,000 When it came to U.S. dollars, I spent 100,000 yuan and opened a long position with 10 times leverage. At the end of the quarter, that is, the end of June 2019, 100,000 yuan turned into 2 million.

This time the contract allowed me to accumulate principal. Later, I successively bought through contracts and cash, accumulating a certain amount of Bitcoin.

But the process of investing in Bitcoin is not smooth sailing.

In March 2019, I experienced a Bitcoin contract liquidation. At that time, the price of Bitcoin fell directly from about 10,000 US dollars to more than 3,000 US dollars. The liquidation point was more than 4,000 US dollars. I stopped the loss by 400,000 US dollars, accounting for 10% of the entire position.

During that time, I was in a very bad mental state for several days in a row. I was in danger of almost losing my entire position. I’m scared to think about it now.

At that time, the price of Bitcoin fell to the bottom, but out of caution, I did not dare to buy it at the bottom, and of course I did not sell it.

I have done some swings before. In October 2020, the price of Bitcoin was basically sideways, adjusting back and forth between 10,000 and 11,000 US dollars. I originally wanted to do some swings to make a little money. But I didn't expect that it was empty. I bought it back later and lost tens of thousands.

These are all previous investmentstry. Now that the amount of funds is relatively large, I don’t want to take too high risks, so I don’t hold the spot, open a small-capital contract to earn living expenses, and enjoy the dividends brought by Bitcoin.

In this process, I have experienced many people's liquidations and witnessed many people's sudden wealth.

For example, an exchange boss announces the closure of the exchange, and users can withdraw funds. Because he has achieved true financial freedom and no longer wants to work for the company.

Another person’s 500 RMB turned into less than 1 million within an hour or two, and then his position was liquidated instantly.

For example, a certain big boss was targeted with needles and his position was liquidated to US$80 million (approximately RMB 510 million).

For example, the exchange was blamed, and even the interns cooperated with the investigation and went to drink tea.

In my opinion, contract trading is actually not much different from gambling. When you have no money, you can also think about turning your bicycle into a motorcycle. If you have money, you don’t want to take such a big risk. .

I am still optimistic about the price and value of Bitcoin in the long term. I am prepared to add positions when it falls below. I am not afraid of adding spot positions. In fact, now it seems that the possibility of a big drop is not very high. I think it is unlikely to see it fall below $20,000 again.

Everyone’s consensus has strengthened, and the funds for short positions are now much lower than those for long positions. Without a major black swan event, it is difficult to fall below.

I don’t care much about the daily rise and fall now. If it goes up, I’m happy; if it goes down, do something else and forget about it. I’ll look at it after a while and it should be back again.

After making some money, your mentality will indeed change. When looking for a job, you will no longer consider the salary issue, because now you do not rely on salary to improve your life, and the salary is only used for daily food and drink.

When buying things, you don’t look at the price anymore. You can buy things like cherries and strawberries weighing ten kilograms without feeling any pain. Now I have a car on hand, which I bought through earning money from the contract. Although I didn’t buy a house with Bitcoin, I still have it.

After experiencing the rapid rise and fall of Bitcoin in the past, my current investment strategy is becoming more and more cautious. Because I have a family and children, I will pursue stability as a whole.

But I won’t sell it again.

Mine your own coins, buy your own coins, and make value investments in Bitcoin

I will not sell until I feel a sense of accomplishment

Kaka primary market fund practitioner

In 2017, I worked as a financing consultant in the primary market, and there were colleagues around me who Blockchain project, that was the first time I heard about Bitcoin.

In 2018, the economic environment went down, and I found that there was less money in the market.It was difficult to get money for many entrepreneurial projects. I began to reflect on the problems in the industry, learn financial and monetary knowledge, and understand economic cycles. Only then did I realize that blockchain is a disruptive technology.

So I tested the waters in the second half of 2018 and bought 100 yuan of Bitcoin. In addition, I made fixed investments once a month and bought at low prices. At the same time, I also started mining.

Around 2017, the price of Bitcoin increased, and many people invested and became mine owners. But then the price of Bitcoin fell, and it was difficult for the mine owners to recoup their losses, so they made a decision: rent out their computing power.

At that time, a 180-day computing power package was released, telling you how many you can mine. The computing power package I bought at that time could mine 3 or 4 RMB worth of Bitcoin every day. It will then be configured into my wallet.

But now that Bitcoin is soaring, this kind of computing power package has been robbed.

During the epidemic, Bitcoin fell particularly sharply for a period of time. At that time, no mining factory could recover its costs, but buying computing power and Bitcoin were extremely cost-effective. Unfortunately, I was timid at the time and only bought 5,000 yuan of Bitcoin. Now I feel like I lost a lot.

There is a saying in investment: "You can never make money beyond your knowledge." This is also common in Bitcoin.

When you don’t understand what Bitcoin is or don’t understand the value of Bitcoin, you have no way to make this money.

I think Bitcoin is a new economic system, and sooner or later, everyone will eventually be integrated into it.

Bitcoin has two risks:

One is regulatory risk;

Countries where digital currencies appeared early, such as Germany or the United States, have already We have acquired some relevant experience and processes and are trying every means to incorporate digital currency into the regulatory process. However, China currently has no relevant policies. What the country will do will become a risk point.

The second risk is what academic theories have been discussing: quantum computers;

The entire operation process of Bitcoin is based on mathematical operations, but the computing power of quantum computers is very high. Strong, this will subvert the entire underlying logic of blockchain technology. But this part of the discussion is still in the theoretical world. It will take a hundred years to build a very mature quantum computer.

So I think that within 20 years, the industrial technology revolution will not be able to subvert it.

Short-term fluctuations are normal, because now that Wall Street has begun to enter the market, the market makers will pull the market up and down, throwing off small shareholders to make money for themselves.

A smart way is: don’t buy it and look at it a few years later. It will definitely rise.

Currently I am making 90% return on Bitcoin.

Even if Bitcoin rises in the future, I will notSell, I am optimistic about the technology of blockchain and Bitcoin, hope to watch it grow step by step, and wait until I feel a sense of accomplishment before I take action.

99% of assets are invested in Bitcoin

A perfect investment, the more the currency depreciates, the higher the price of Bitcoin

Little A, a Bitcoin fund practitioner

In 2018, my friend and I were having dinner and chatting about Bitcoin. At that time, its price had gone from hundreds The dollar went up to $20,000, which piqued my interest.

As my knowledge upgraded, I began to increase my position in Bitcoin. Starting from the second half of 2019, I would buy some Bitcoin as long as I had spare money.

The logic of how Bitcoin and the entire system behind it works is perfect.

We have a valuation model in the industry, the S/F model, which can be simply understood as a model comparing stock and flow.

Figure | S2FX cross-asset valuation model

When we compare the price of Bitcoin with its scarcity, we will find that there is a strong positive correlation between the two. The positive correlation coefficient is very close to 1.

In other words, if the scarcity fluctuates by one unit, the price will also fluctuate by one unit, and the value time is 10 years.

There are only 21 million Bitcoins in total. Its scarcity is certain, and the longer the time, the higher the scarcity, and its future price will continue to spiral upward. Judging from the data of the past 10 years, this is indeed the case.

Figure | Price channel after the third halving

After the epidemic, my colleagues and I have a judgment that central banks represented by the Federal Reserve will conduct a round of substantial Loose and loose monetary policy will release a large amount of liquidity into the market.

In 2020, the M1 of the United States increased by more than 50%. At that time, the Federal Reserve distributed 21% of the world’s U.S. dollars to the market. That is, 21% of the world’s U.S. dollars were in 2020. Printed in 2010, how terrible this is!

Both the U.S. dollar and the euro are releasing water, and a large part of the released liquidity has entered the financial system, allowing financial assets to expand.

Bitcoin’s anti-inflation properties are very strong, even higher than gold.

The scarcity of gold is based on the scarcity at the physical level, and the mining of gold will maintain a high growth rate in the total amount of gold. But Bitcoin is based on absolute scarcity at a mathematical level, and as halving progresses, Bitcoin will become even more scarce in the future.

At this stage, the biggest investment risk is the risk of holding cash. The purchasing power of legal currency is shrinking, and a fixed amount of Bitcoin can be very good.Hedging currency over-issuance.

The more fiat currency is issued, the more the purchasing power of fiat currency will depreciate, and the purchasing power of the Bitcoin I hold will appreciate accordingly.

Based on this consideration, except for a car and some basic living expenses, all the rest of the money I have is invested in Bitcoin, and the average purchase price is about seven to eight thousand US dollars.

Because I entered the market late, there are many people who entered the market early and had lower investment costs than me. But in the future, I hope to achieve financial freedom through Bitcoin investment.

The analyst who proposed the S/F model later proposed a cross-asset model through which to observe the main stages of Bitcoin: the first halving, the second halving, and the The past halving on May 12, 2020 was used to compare the market value and scarcity of gold and real estate.

After analysis, we found that they are highly correlated, and the future valuation of a single Bitcoin should be close to $300,000. Citibank also issued a research report, believing that Bitcoin will reach $318,000.

But we believe that in the long term, the price of Bitcoin is much more than $300,000. Hal Finney, who developed the system with Satoshi Nakamoto, estimated before his death that the value of Bitcoin was equivalent to the wealth of all households in the world, which was about $100 trillion.

According to this estimate, the price of a single Bitcoin is more than 10 million US dollars. Moreover, because the central bank continues to release money, the price of Bitcoin will increase, and its price ceiling will be very high.

However, I don’t recommend that you rush to buy immediately. There are always opportunities to make money in the capital market, but your capital is limited. I suggest that those who want to buy should read more books and wait until their understanding is in place. Only then can you make money.

You should also pay attention to some pitfalls when buying. For example, during the deposit and withdrawal process, if the funds are attached to some unclean money, your bank card may be frozen.

Another example is custody risk. The private key is the highest authority to control Bitcoin assets. If the private key is lost, your Bitcoin will be gone.

Nowadays, the private keys of most people in China are held by exchanges. This is equivalent to someone else keeping your bank card password, which is very dangerous.

Another example is the risk of futures. Many exchanges have derivatives related to Bitcoin contract products, and the leverage ratio is very high, as high as 100 times or even 1,000 times. This kind of risk is extremely high.

On March 12, 2020, the global financial market was greatly shaken. Many institutions first replenished liquid assets, and the cryptocurrency market became the first target to be cut.

We have a customer who managed more than 20 million Bitcoin futures for others. At 6 p.m. that day, he went to take a shower after dinner. He was fine before taking a shower. After he came out of the shower, his position was liquidated with more than 20 million. , the price plummeted all of a sudden, and it was too late to close the position.

He opened a leverage of 20 times, and his losses were staggering.

The Bitcoin market itself is highly volatile. If you add dozens of times of leverage to a highly volatile market, you will definitely make more profits, but you will lose money very quickly after falling, so you must be careful.

I will not sell my Bitcoin in the short term. It is unlikely that it will fall below 20,000 US dollars. If I sell it, it will be difficult to find a low price to buy it back.

Unless there is an emergency at home where money is urgently needed, I may liquidate some of it, but I won’t throw it all away. Bitcoin is really a good asset now.

I earned my salary from Bitcoin for 5 years

Everything I bought is going up, and its price comes from everyone’s consensus on it.

Staff of Tingyou Internet

As early as seven years ago, I knew about Bitcoin, but I was not very interested at first. I just think it's a scam.

In 2017, my wife started working on digital currency. It happened that Bitcoin was also experiencing a bull market at that time, and people in my wife’s company were following the trend and buying Bitcoin. I also followed the trend and invested tens of thousands of dollars to buy Bitcoin.

My wife and I are very afraid of risks. We have never touched contracts or leverage, and we only dare to take the spot price of Bitcoin. During that bull market, especially when it was near its peak at the end of December, Bitcoin could rise by 10 to 20% in one day.

I still remember that one day I checked the price of coins on my way to get off work and it increased to 100,000 RMB each. I was so happy that I felt like I already had the 10,000 RMB I earned lying in my pocket. !

However, after reaching the peak, Bitcoin quickly fell to $3,000. Because we were not sure whether it could rise back, we did not sell or continue to buy. Now we are short.

Several of my wife’s colleagues were optimistic about the rise of Bitcoin during that time and bought a lot. In the following months, Bitcoin rose to $13,900, and they made a lot of money.

There is a classmate who has just graduated a year or two and has been working on contracts. He made tens of millions in a few months of that year.

With the success stories of these people, I started to enjoy thinking about Bitcoin. Why does it rise?

I once thought Bitcoin was "air". People usually buy stocks and funds based on company performance, but Bitcoin does not have an entity that can be evaluated.

Its price is a consensus. We think it is valuable, and its price will gradually increase.

Some people think that Bitcoin is not constantly issued like legal currency, with a constant quantity and value; some people think that the underlying blockchain technology of Bitcoin is valuable, and some people think that encrypted digital currencyThe concept of currency has value...

Everyone has their own interpretation of Bitcoin, and they buy Bitcoin because they believe in this interpretation.

These explanations continue to strengthen. More people know about Bitcoin and want to buy Bitcoin. Coupled with inflation, the price of Bitcoin is getting higher and higher, and these explanations are further strengthening themselves.

According to the current trend, these explanations cannot be falsified, which is the core of its rise.

Bitcoin is very similar to the previously popular Dutch tulips. It is precisely because the players have a consensus that the price will rise.

But the difference is: tulips can be produced continuously and in large quantities. As the supply increases, tulips will become less and less valuable.

The number of new Bitcoins is getting smaller and smaller.

When Satoshi Nakamoto created Bitcoin, he took the quantity issue into consideration. The number of Bitcoins mined will be halved every four years. Maybe you can mine 50 Bitcoins in 10 minutes at the beginning, but after 4 years, you can only mine 25 Bitcoins in 10 minutes, and in another 4 years, you can mine 12.5 Bitcoins, and so on.

The number of entire Bitcoins is fixed and certain, only about 21 million. This is the supply side, the number of Bitcoins is fixed.

On the demand side, more and more people want to buy Bitcoin. Now that there are exchanges and electronic wallets, it is becoming easier and easier for everyone to buy Bitcoin, and the purchase demand can be further stimulated.

For example, there are some trust funds in the United States that use retail investors’ money to help buy Bitcoin, and can collect US$500 million in commissions every year.

They don’t need to do any research, and they can make 500 million US dollars every year. How easy it is to make money!

Therefore, a large number of institutions in the United States have poured in and established Bitcoin funds to help retail investors purchase. Over-the-counter institutions and retail investors continued to enter, which also caused the price of Bitcoin to rise rapidly.

After the price of Bitcoin rises, everyone will be more optimistic about the future of Bitcoin and firmly determined to hold it. In this way, the consensus will become more and more condensed, and it will condense faster and faster.

In March 2020, due to the epidemic, the price of Bitcoin fell rapidly.

We bought it immediately without much hesitation. On average, the average price of Bitcoin purchased at that time was less than US$4,000, but the money we earned was equivalent to my five-year salary income.

I am still optimistic about Bitcoin in the future. Under normal circumstances, I will not give up holding it, unless the family needs large expenditures, such as buying a house, and may sell part of it.

Bitcoin’s current rise and price are already somewhat risky. If I were asked to spend more than 200,000 yuan to buy a Bitcoin now, I would still feel guilty.

But I think that if the family has enough money, they can allocate one or more Bitcoins as aInvest in your family. I think the price of Bitcoin will get higher and higher in the future, and it will only get harder and harder to get on board.

❹ What currency is HT?

The full name of HT is Huobi Token, Huobi’s global points, which is a points system based on blockchain issuance and management. The analysis is as follows:

(1) The total amount of HT issuance is limited to 500 million, 100% of which will be used for gifts.

(2) 60% (300 million) of which will be used for gift card package purchases, 20% (100 million) will be used for user rewards and platform operations; 20% (100 million) will be used for team incentives. The lock-in period is four years, 25 million per year.

(3) Huobi usage: Use HT to purchase VIPs. VIPs of different levels enjoy different handling fee discounts, and you can get up to a 50% discount on transaction handling rates. At the same time, use HT as a deposit to become a certified merchant for legal currency transactions, and you can obtain exclusive certification marks and one-on-one customer service. HT can also be used in scenarios such as HADAX currency listing voting, HADAX project party margin, super nodes, super partners, and Huobi Global Ecological Fund.

Extended information:

(1) Huobi.com is a safe and trustworthy Bitcoin trading platform in China, and has received approval from Zhen Fund, Dai Zhikang, and Sequoia Capital (shareholders of many world-renowned companies such as Apple and Alibaba) and other Series A capital investments of tens of millions of yuan, Huobi implements strict risk control management and operates stably. As of the end of 2016, Huobi’s cumulative trading volume reached 2 trillion yuan.

(2) Huobi.com will mainly focus on overseas transactions in the future. Founder Li Lin stated in an open letter that it currently operates five major businesses around the world, including Huobi Global Professional Station, Huobi Korea, Huobi China, Huobi Wallet, and Huobi Global USD Station.

(3) Among them, Huobi China focuses on blockchain technology research and development and application information, while Huobi Korea and Huobi Global USD Station will continue to provide digital asset transactions between local legal currencies and digital currencies. Serve.

❺ How much is one eth, and how much RMB can be exchanged for Ethereum now?

Currently it is 4,000 RMB/one Ethereum. You can check the specific price on CellETF

❻ As the first digital currency "Bitcoin", why is it so important in the stock market

Since its birth in 2008, Bitcoin has gone through a full 10 years, during which the price of the currency has fluctuated. The fluctuations have been huge, ranging from 1,300 Bitcoins per dollar to a value of nearly $20,000 per Bitcoin. Some people use this to make a fortune and achieve financial freedom, but more people fall into the quagmire of "coin speculation" and are unable to extricate themselves.

As a distributed ledger, Bitcoin is an accounting method created to solve peer-to-peer transactions. So why are digital currencies headed by Bitcoin valuable? Why do values ​​fluctuate so much? Who decides the price fluctuations? Let’s explore the issues one by one.

People’s explanations for currency market value fluctuations are usually divided into three categories: 1. People’s psychological expectations for Bitcoin; 2. The impact of good and bad news regulatory policies; 3. Large investors Smash or pull the plate.

However, each of these three explanations has been proven to be inaccurate countless times in the operations of "leeks". People's psychological expectations for Bitcoin are usually inconsistent with the rise and fall of the currency market. The most serious issue was that seven departments including the central bank issued an announcement on preventing the financing risks of token issuance. Within three days, Bitcoin fell from a high of 32,500 yuan to about 27,000 yuan, and Ethereum fell from a high of 2,520 yuan to 1,890 yuan. Since then, A slow rise, but not the full-blown collapse that had been predicted.

As for the large investors’ losses, according to a new study conducted by blockchain research company Chainalysis, it was found that large Bitcoin investors are not the culprit of the sharp fluctuations in currency prices. Chainalysis looked at the 32 electronic wallets that currently hold the largest number of coins and estimated that their total currency holdings are 1 million Bitcoins, worth up to $6.3 billion.

❼ 1 Ethereum = how many RMB

The current market price of one Ethereum coin on April 14, 2020 is US$170, which is about 1,113 RMB. The administrator of China Financial Management Network answered before August. Today, on April 10, 2021, the price of one Ethereum coin is about 1,866 yuan

Extended information

1. On the Ethereum blockchain The token is called Ether, coded as ETH, and can be traded on the foreign exchange market of many cryptocurrencies. It is also the medium used to pay transaction fees and computing service fees on Ethereum.

The exchange rate of Ethereum against other physical currencies may change significantly in a short period of time. For example, when The DAO was hacked, the exchange rate against the US dollar fell from $21.50 to $15.

2. Buterin sold a quarter of the Ethereum he held in April 2016, which caused some people to question it, but he himself said that this was a very reasonable financial risk diversification, and To quote former Bitcoin developer Gavin Andresen, this is all just an experiment and may still fail.

The Ethereum system is the most widely used public blockchain system that supports complete application development. Compared with Bitcoin, Ethereum’s system Ethereum belongs to the category of Blockchain 2.0, which is a blockchain system redesigned to solve some problems of the Bitcoin network. The design of Bitcoin is only suitable for encrypted digital currency scenarios. It does not have Turing completeness and lacks the concept of accounts to save real-time status. Moreover, there are problems of efficiency and resource waste caused by the PoW mechanism. Bitcoin’s blockchain network suffers from insufficient scalability. As Bitcoin attracts the attention of more and more developers and technologists, some users are trying to use the Bitcoin network for other digital currencies or other applications.use. However, with the development of the Internet, it is relatively difficult to independently develop blockchain applications. Users need to master a lot of software and hardware development capabilities and encryption algorithms, which makes the application of blockchain not so easy for some users.

The emergence of the Ethereum system Ethereum is to help users more easily use blockchain technology for application design. According to Butlin, the purpose of Ethereum is to create a more general blockchain platform that allows users to easily create blockchain-based applications and avoids users having to create a new application. Build a blockchain. In layman's terms, the previous blockchain (such as Bitcoin) was just a single tool or at most a multi-functional combination of tools, while Ethereum is the smartphone of the blockchain. Users can use smartphones to build what they need. any application. Therefore, Butlin said that the application of blockchain is not limited to cryptocurrency. It has huge potential and is applicable to all walks of life. It can bring significant benefits to enterprises and organizations of all sizes. By providing such a highly generalized platform, Ethereum allows users to build widely used applications without having to create their own blockchain. Ethereum's vision is to become a world computer: users can build blockchain-based applications as easily and quickly as using a computer, and enjoy the decentralization and security benefits brought by the blockchain.