Blockchain trade war

1. The first instrial revolution brought steam power and factories. For the second time, there were railways and electricity. The third time has given us the convenience of Internet, digital computer and modern world
these revolutions started and ended with the creation of better and more efficient machines. But the fourth revolution, the instrial Internet of things (iiot) asserts, is coming, and it will not follow in the footsteps of its predecessors
the fourth revolution will not focus on stronger and faster machines: it will focus on machines, processing, sharing and spontaneous information behavior, fundamentally changing our relationship with tools, the world and each other
the data revolution
is not coal, steel, nor silicon. The currency of the fourth revolution will be data
a single gas turbine, coupled to the instrial Internet, generates more than four times as much data in one day as the global Twitter as a whole, but the data we analyze is less than 1%. Bill RUH, chief executive of Ge digital, predicts that digital information will overflow, and today's analysis tools are hopeless
"ten years ago, we might have introced 1TB of data every day." "Today, it's up to about 10000 TB of data," RUH told the Boston Globe. By 2020, we expect to introce about 1 million terabytes of data a day. "
the data generated by future machines is about the same as that of the library of Congress. Imagine reading every book in the library of Congress and then having to summarize what you've learned on 10 pages. The task is not only huge, but also ridiculous
the real miracle of the fourth instrial revolution will not be to proce data, but intelligent machines that can analyze these data and communicate with their peers in the network. Each networked machine will then take action to change its processes to improve efficiency and feed back its changes to the network
I hope these smart machines will bring our world economy to a climax: RUH and Ge believe that in the next 20 years, the smart machines and Internet of things instry will add 10 to 15 trillion US dollars to the global economy. Given that global gross domestic proct (GDP) was about $74 trillion in 2015, this is a huge growth
the foundation of the revolution
for the coming revolution, there are two components that are important and necessary: a centralized, instry-specific Internet communication network, such as predix of General Electric; And systematic, decentralized way, and hinder dishonest communication to promote business development
the specific iiot network must act as a hub for intelligent machines to interact with each other and with human creators. Sensors on the computer collect a large amount of data, and then filter the data in real time. In other words, it can be imagined that it happened on the basis of a machine. However, the investigation results of relay equipment and the decision made without human intervention, in order to truly build an intelligent network, the machine needs a single communication network
imagine that when the aircraft is still in the air, the sensors of the aircraft engine recognize the part that is about to fail, and then communicate with the destination airport. The engine will need maintenance and order replacement parts before landing
this intuitive machine is not a science fiction dream: it's our future
in my opinion, iiot information network is only half the success, and ultimately it is about e-commerce. Seeing it as a public road, millions of autopilot cars will run on top one day.
now, these autopilot cars run on a single system. But how do we ensure that every autopilot will obey the traffic rules? For example, how can we ensure that the vehicle does not send fraud information about its whereabouts at the time of the accident? If there are only two parties involved in the accident, then each passenger will confirm the story of his own car, and there is no way to verify the position claimed by each party
considering that decentralized, satellite based GPS will affect the situation. The system is just and connected to every car. Of course, every car can continue to lie, but it's much easier to verify which side is telling the truth
e to the nature of the GPS system and the nature of its cancellation, the autopilot car has no reason or is tampered with by its owner. This strong incentive for integrity is to promote the trade between autopilot cars, and it is necessary for owners to feel that their investment in these vehicles is safe. Br />GPS technology is for auto driving vehicle, just like network block chain technology for instrial Internet. Of course, self driving cars can run on roads without GPS, but their owners probably will not allow them to do so. Similarly, on a larger scale, machines can communicate on a single, centralized network of the instrial Internet, but only when there is no risk blockchain is the core part of bitcoin technology. Its function is simple and similar to an account book, recording all transaction data. This account book: 1. It is stored on each bitcoin node of the Internet, and each node has a complete backup; 2. It records all bitcoin transfer transactions since the birth of bitcoin; 3. The ledger is stored in blocks, and each block contains some transaction records. Each block will record the ID of the previous block, forming a chain structure, which is called blockchain; 4. When you want to initiate a bitcoin transaction, just broadcast the transaction information to the P2P network, record your transaction information as a new block and connect it to the blockchain, and the transaction is completed
blockchain has stimulated the revolution in other places
of course, blockchain has promoted the development of e-commerce in the financial instry. But digital information packets are discrete assets like money, and blockchain can create digital records of their existence and transmission. The technology is essentially a unified ledger of records or digital events. The ledger is distributed in the network and shared by different parties, and can only be updated by the majority of these parties. Once a ledger item is created, it can never be erased
blockchain is the missing link in the revolution, because the e-commerce it inspires will define the trust between machines and stakeholders. For example, Volkswagen's recent emissions scandal. VW's tests show that its vehicles emit too much NOx, so it chooses to hide the problem to avoid subsequent inspection
although blockchain will not prevent machines or people from tampering with data, it will create transparent, shared and indelible documents about the original emission data. If this data has been created and shared through the blockchain system, Volkswagen will never embark on the road of fraud, because the difference between the two data sets is obvious
the benefits of iiot are obvious. We have developed machine to machine communication technology; Now, it's the standardization challenge between society and the next revolution. This has driven the development of database technology in the past 30 years, and we have finally seen the momentum of construction
the first mock exam is different from the other enterprises, but if we all want to benefit from the high efficiency brought by the fourth instrial revolution, we must adopt the single mode of machine to machine electronic commerce. And because the communication network has to operate commercially between voluntary participants, we have to integrate the blockchain into this system. In the need to constantly modify the data, and free information trade needs detailed environmental conditions, blockchain is the best path to a new instrial revolution.

2.

Blockchain is a new technology, not a disguised form of MLM. It is just claimed by many MLM organizations as "blockchain". In fact, there is no technology. It's just a practice of MLM under the name of "blockchain". The state has issued several announcements to crack down on this kind of MLM. The following is the Xinhua news report on MLM of blockchain:

blockchain is not equal to virtual currency, but also has security risks. Behind the popularity, there is exaggeration with "ulterior motives". Only by removing the flashiness, can the blockchain return to its real application value

invest 80000 yuan, change to 800000 yuan after three months? Shenzhen police cracked a huge fund-raising fraud. Under the guise of blockchain concept and 10 times income, thousands of investors were deeply involved in the case, involving up to 307 million yuan. Under the "veil of mystery" of the blockchain, the illegal elements have taken advantage of their own tricks, and the blockchain has become a "signboard" of economic crimes such as fraud and pyramid selling

why is the blockchain repeatedly "misused" by illegal activities such as pyramid selling fraud? In addition to "unknown", what is the "function" of blockchain technology itself? Since the beginning of this year, with the increase of supervision and the cooling of currency speculation, new opportunities have been brought to the development of blockchain. How about the implementation of blockchain commercial "application" The reporter of outlook news weekly recently concted an investigation

when the three-month "capital release period" promised by the trading platform expired and the staff began to "kick" in the QQ group, Tang Haiyan, who lives in Bao'an District of Shenzhen City, realized that she might have been cheated

previously, Tang Haiyan invested 80000 yuan to buy a virtual currency called "ordinary silver coin" under the introction of her classmates“ The other side said that this currency is the most advanced blockchain technology at present, with Tibetan tea as collateral. He also showed me the "technical white paper". I didn't understand blockchain, so I didn't read it carefully. "

although she doesn't know about blockchain and virtual currency, the high investment income makes Tang Haiyan full of expectations. She told reporters that companies issuing "ordinary silver coins" will regularly split the virtual currency according to the ratio of 1:10, which means that each split will make the value of "ordinary silver coins" in the hands of investors expand 10 times. As long as after a split, her investment of 80000 yuan is equivalent to the purchase of 800000 yuan worth of "ordinary silver coins", which can be sold on the trading platform to obtain huge profits

according to the rules of the trading platform, the newly purchased "ordinary silver coin" cannot be traded immediately, and it must be frozen on the platform for three months before it can enter the "release period". However, after three months, not only did Tang Haiyan not wait for the assets to double, but the 80000 yuan frozen on the platform could not be used for trading

"other investors began to question the authenticity of this investment in QQ group. As a result, the staff of the company kicked these investors out one by one, which made me feel bad." She said

The fact also proves Tang HaiYan's intuition. At the end of March 2018, Shenzhen police detected a huge fund-raising fraud, with the amount of fraud funds as high as 307 million yuan. In this case, Shenzhen Puyin blockchain Group Co., Ltd. involved in the case issued virtual currency in the mode of "blockchain + Tibetan tea" to obtain public deposits. Tang Haiyan was one of the thousands of victims

Shenzhen police investigation found that the company claimed that investors could buy and sell "ordinary silver coins" on the virtual trading platform "jucoin net" to earn a price difference

. In fact, the change of its trading price is that the company used investors' investment funds for behind the scenes operation, and once raised the price of "ordinary silver coin" from 0.5 yuan to 10 yuan, so that investors can taste some sweetness. When a large number of investors entered the market, the company continued to cash out through malicious manipulation of the price trend of "ordinary silver coin", which eventually led to the worthlessness of "ordinary silver coin" in the hands of investors

since 2018, engaging in fraud and pyramid selling under the banner of blockchain has become a common "routine" in new criminal tactics. In April 2018, Jinan police dropped a pyramid selling Gang under the guise of "western development", "national poverty alleviation", "original stocks", "blockchain" and "e-commerce", arrested more than 10 major suspects, frozen more than 100 accounts involved, and seized more than 300 million yuan of funds involved

according to Jinan police, huileyi e-commerce company designed a fake virtual disk on the Internet on the ground that the country is vigorously developing the big data instry, and released a variety of virtual currencies such as "precious currency" and "precious currency"

under the guise of giving away, they presented a certain amount of virtual currency to the New MLM staff, with the price of tens of yuan each. Then, through artificial manipulation, they appreciated the virtual currency all the way to more than 100 yuan or even hundreds of yuan, attracting people who did not know the truth to join. Finally, they "cut leeks" through the periodic fluctuation of the so-called "devaluation" of virtual currency, Finally, the purpose of seeking illegal interests is achieved

in Xi'an, a few days ago, the local police successfully cracked a huge network pyramid selling case under the banner of blockchain. According to the police, the suspect, Zheng Mou, has paid a high salary to the 9 network members, such as Zhang and Lee. Since March 28, 2018, he has gathered pyramid selling and network pyramid selling as a means to sell the virtual Datang coins at the consumption era network platform at the price of 3 yuan each, and manipulate the appreciation rate; p>

at the same time, promotion meetings were held in many cities at home and abroad to attract members. According to the development of members, 28 level agents were set up. In just 18 days, the gang developed more than 13000 registered members. At present, it has been found that the case involves 31 provinces, cities and autonomous regions in China, and the fund involved is as high as 86 million yuan

according to Tencent's 2017 pyramid selling situation awareness white paper released by Tencent security joint laboratory, in recent years, all kinds of overseas capital disk, virtual currency and ICO (initial public offering token financing of blockchain project) projects have emerged in an endless stream, which hide many risks such as illegal issuance, untrue projects, cross-border money laundering, fraud and pyramid selling, As a result, a large number of funds flow overseas. Once the market collapses, runs away or loses contact, investors often have no way to complain and the losses are difficult to recover. For example, Baichuan coin, mark coin, beta coin, dark coin, etc

the reporter of lookout Newsweek interviewed in Guangdong, Shandong, Shanghai and other places and learned that most people know that the concept of blockchain is very popular, but they "don't know where it is", and there are different opinions on the specific functions of blockchain: some people think it is used for "investment and financing", "buying and selling currency", while others think it is "a major invention of the same magnitude as the steam engine", Some entrepreneurs are even more eager to seize this "once-in-a-lifetime opportunity to get rich."

many people in the instry said that it is precisely because people have many misunderstandings about blockchain that criminals have opportunities to fish in troubled waters and mislead investors

First, blockchain is not equal to virtual currency. By the end of last year, the number of domestic ICO participants and the total volume of transactions have doubled, a large number of digital currency exchanges have fled overseas, and the agent investment mode has involved more ordinary people in high-risk investment

in many instries, we media and celebrities form interest alliances with issuers and digital exchanges to endorse and create public opinion for the "air currency" project. In December last year, nine departments including the people's Bank of China identified ICO as "suspected of illegal fund-raising, financial fraud, pyramid selling and other illegal and criminal activities"

in the interview, many people told our reporter that the existence of token has built a set of rights and interests mechanism for the development of blockchain technology, which is indispensable for stimulating the prosperity of blockchain applications“ The market practice in the past five years has proved that blockchain applications without equity mechanism are just like market economy without computers connected to the Internet and money, with greatly reced application scenarios and development speed. " An investor in Shanghai said

in fact, the token represented by bitcoin is only one of the earliest procts to verify the blockchain technology, and the two can not be equated, and the existence of token has obviously negative effects on the development of blockchain

Xiao Wei, chief engineer of network blockchain, told this reporter that the myth of ICO's sudden wealth shakes the R & D concentration of blockchain technical talents, and the myth of "sudden wealth" with hundreds of times of return tests the patience of blockchain technical R & D talents“ Many of the "comrades in arms" in the circle who used to do research and development of blockchain technology have gone to issue coins, and now few of them can insist on doing research and development and application of technology. "

Xu zewei, Secretary of the Party committee of Beijing Internet Finance Instry Association, said that under the background of China's ban on ICO, many domestic start-ups promoting blockchain applications are "selling dog meat with sheep's pawn" and financing through concept packaging of worthless tokens“ ICO has polluted the good atmosphere of innovation and entrepreneurship, and created a kind of speculative proct. Many young people are not thinking about entrepreneurship, but are thinking about issuing money, which makes us have the illusion of getting rich overnight. "

at present, more and more people in the instry begin to think about whether the development of blockchain must rely on the issuance of tokens to achieve incentives. Guo Dagang, Secretary General of Beijing Internet Finance Instry Association, told this reporter that the so-called incentive mechanism is only the theoretical basis for the project party to issue tokens for itself. Huo Xuewen, director of Beijing Municipal Bureau of financial work, also believes that if blockchain does not get rid of the dilemma of issuing currency, it will never find a legal landing mechanism

secondly, blockchain is not omnipotent and its security is at risk. Blockchain is generally considered to achieve three functions:

first, the data stored on the blockchain can not be tampered or forged, and the data has high credibility and credibility; Second, the whole process of the transaction can be traced, which can achieve accurate responsibility tracking; Third, the embedded smart contract in the blockchain can be executed automatically based on the contract, so as to improve work efficiency and rece the risk of default. It is generally believed that blockchain has broad application prospects in finance, logistics, trade and other fields

in fact, blockchain is not omnipotent, and its function has many limitations. It is generally believed that, according to the characteristics of cryptography, in order to tamper or falsify in the blockchain, more than 51% of the nodes need to be controlled in theory. When there are enough nodes in the blockchain, it is difficult to tamper with the trust creation mechanism widely participated by the public

However, in reality, digital currency exchanges are frequently attacked or even stolen. On June 20, 2018, bithumb exchange of South Korea announced on its official website that the exchange had been attacked by hackers and stolen 35 billion won, about 32 million US dollars of cryptocurrency

Ji Xinhua, known as the first generation of "hackers" in China, said that the blockchain will continue to face attacks, and the process of uploading data to the blockchain is prone to information leakage. Some people in the instry worry that once the super computing power of quantum computing is realized, it will also have a direct impact on the blockchain

Zhao Yao, a special researcher of the Institute of finance of the Chinese Academy of Social Sciences, told this reporter that the academic community has confirmed as early as 2013 that the blockchain is not perfect and there are many "cheating" strategies. As long as there are enough economic incentives, controlling attacks of more than 51% nodes does not only exist in theory

Zeng Guang, Secretary General of Shenzhen Internet Finance Association, said that the blockchain technology itself does not have the ability to do so

3. As of June 17, 2017, the global digital money market volume was US $97.14 billion (about RMB 660 billion), and the 24-hour trading volume was US $5.75 billion (about RMB 39 billion). Meanwhile, as of June 17, 2017, the global average trading volume between digital currency and legal currency was US $5.12 billion (about RMB 35 billion) every 24 hours. With the continuous development of the blockchain market, the trading volume of the blockchain trade market will grow exponentially, which is a good development opportunity for the mbaex website.

4. Tiger foreign exchange has been committed to using blockchain, big data and other technologies to rece the cost of foreign exchange transactions and make the transactions more transparent and credible

5.

Blockchain:

blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. The so-called

consensus mechanism is a mathematical algorithm to establish trust and obtain rights and interests between different nodes in the blockchain system.

blockchain has the characteristics of decentralization, distrust, scalability, anonymity, security and reliability:

the concept of blockchain was first put forward in the paper of Nakamoto Tsung in 2008. Blockchain can be understood as a public accounting mechanism (technical solution), which is not a specific proct. Its basic idea is: through the establishment of a group of public accounts on the Internet, all users in the network jointly keep accounts and check accounts on the account book, to ensure the authenticity and non tampering of information. And the reason why it's called & 8218; Block No. 8219; Chain, as the name suggests, is because the structure of data stored in the blockchain is composed of one by one on the network; Storage block; Each block contains all the information exchange data in the network within a certain period of time. Over time, the chain will grow

characteristics of blockchain

blockchain has the characteristics of decentralization, distrust, scalability, anonymity, security and reliability:

Decentralization: because the blockchain relies on each node to achieve the maintenance of the system and ensure the authenticity of information transmission, it is based on distributed storage data without centralized management by a certain center, Therefore, the attack and tampering of a node will not affect the healthy operation of the whole network

de trusting: the establishment of a connection between any two nodes does not need to trust each other's identity, and the data exchange between the two sides does not need the basis of mutual trust. Because all nodes in the network can play the role of ﹥ 8218; The supervisor; So don't worry about fraud

Extensibility: blockchain is a kind of underlying open source technology, on which various kinds of expansion, decentralized and distrusted applications can be realized

anonymization: both sides of data exchange can be anonymous, and nodes in the network can exchange data without knowing each other's identity and personal information

safe and reliable: because the activities between any nodes are supervised by the whole network, and the database uses distributed storage, for hackers, first, they can't disguise and cheat, second, they can't control the network by attacking a node

supply chain management

refers to the process of optimizing the operation of the supply chain from purchasing to meeting the final customers with the least cost. MBA, EMBA and other management ecation include the enterprise supply chain management

supply chain management is to coordinate the internal and external resources of enterprises to meet the needs of consumers. When we regard the enterprises in each link of the supply chain as a virtual enterprise alliance, and any enterprise as a department of the virtual enterprise alliance, the internal management of the alliance is supply chain management. However, the composition of the alliance is dynamic and changes at any time according to the needs of the market

effective supply chain management can help to achieve four goals: shorten cash flow time; Rece the risk faced by enterprises; Achieve profit growth

long; Provide predictable revenue

seven principles of Supply Chain Management: dividing customer groups according to the service characteristics required by customers; According to the customer demand and the profit situation of the enterprise, the logistics network of the enterprise is designed; Listen to market demand information and design procts closer to customers; Time delay; Strategic determination of

source of goods and procurement and establishment of win-win cooperation strategy with suppliers; Establish information system in the whole supply chain; Establish the performance evaluation criteria of the whole supply chain

although most people ignore the existence of agriculture, it does provide basic needs for our society. For young people, exploring the agricultural world is not attractive, mainly because of the lack of technical content in agricultural operation process. In addition, agriculture is a relatively complex business field, which needs more transparency and more perfect instry standards

and blockchain technology can change the status quo. Consumers all over the world prefer "clean" food, but procers have no way to verify the reliability of procts. Replacing the current supply chain management system with distributed accounting books can bring higher transparency and encourage consumers to buy food and procts after careful consideration

from a technical point of view, the use of blockchain in agriculture can realize intelligent supply chain management. But the whole agricultural management process needs a technical inspection. At present, agricultural technology solutions are either implemented by specific software or by service providers, but these two solutions are expensive and sometimes can not achieve the desired effect

recently, Emma, CEO of agridigital ( agriculture based on blockchain and smart contract supply chain management platform ); Emma Weston explained in detail how blockchain technology can solve the defects in the field of agriculture. The immutability of transactions and information in distributed account books is the key to solve all problems. Recording proct information on the blockchain is the most correct choice, and farmers, retailers and consumers can benefit from it

consumers are increasingly concerned about whether food is "clean" and organic, but procers and processors are usually unable to track and verify a series of accurate data related to procts from farm to table. Blockchain can help a lot. At present, there is no simple, accurate and effective way to track slave workers, raw material pollution and the origin of goods. At the same time, consumers are more willing to pay for the organic food with the above details. So far, we know that the root of the problem lies in certification and regulation, which are expensive, difficult to implement and confusing to consumers

the biggest problems faced by the agricultural sector are random pricing and high transaction fees. Once the supplier can not give a reasonable price, consumers are not willing to accept the final result. The cost of supply chain management greatly reces the interests of farmers, but also adds a lot of confusion to agricultural development

the development trend of block chain technology in the future agricultural field is still a mystery. However, there are many specific use cases, including land registration, big data monitoring, and even the application of smart contract. In the next ten years, there will be numerous use cases of blockchain in the field of agriculture, and the development prospect is very good

6. Ant blockchain is still very popular in various applications. Recently, there are many reports about them in the news. Ant chain restarted a project of Mr. Ma 19 years ago and released the trustle platform to solve the problem of mutual distrust between buyers and sellers in traditional foreign trade. According to their introction at the press conference, trustle platform is based on ant chain. Through cooperation with banks, it realizes the full link intelligent performance of cross-border trade and ensures the smooth collection of sellers. At the same time, sellers can accumulate credit through online transactions on the platform and obtain more affordable financial services in banks. If you have this need, you can go to their official website to find staff for detailed introction.

7. There are some pain points, such as large-scale digital asset suppliers have not yet entered the market, diversified digital asset investment procts have not yet appeared, the service quality of the business is low, the technical architecture is primary, the proct experience is poor, the security and stability is low, and the multilingual support is missing. It is because of these pain points that mbaex blockchain asset website can more accurately find the development direction.

8.

Blockchain is a kind of network with data; Hash Verification & quot; The purpose of the functional database is to verify the effectiveness of information, which is generally applicable to finance, insurance, public welfare, public services, mobile communications and other fields. Therefore, in recent years, many criminals have focused on the blockchain for online gambling to seek huge benefits. In January 15, 2021, the Jianhu police in Yancheng successfully cracked the first case of gambling in the country using block chain contract technology, and arrested 11 suspects, and the number of gamblers reached as high as 7.3 million. The funds involved were as high as 8 billion yuan , involving 17 countries and regions. p> In October 2020, Jianhu police received a clue that there was a new one on the public chain of grapefruit coin called & lt; Biggame” Grapefruit is a digital currency issued by foreign organizations, which is allowed to be used in public blockchain. There are more than 10000 people participating in this gambling app every day, and the daily bet amount is more than 10 million yuan. The way to participate in gambling is our common fruit machine, Red Black War and so on

have you ever been led to participate in virtual currency gambling