第一届区块链高峰论坛,第一届区块链大会

第一届区块链高峰论坛和第一届区块链大会的举办，标志着区块链技术在当下的发展趋势，为推动区块链行业的发展提供了重要的支持。本文将介绍三个与第一届区块链高峰论坛和第一届区块链大会相关的关键词：区块链技术、应用场景以及监管政策。

区块链技术：区块链技术是一种分布式账本技术，它采用区块链技术来确保数据的安全性，以及保证交易的安全性和可靠性。区块链技术的核心特点是去中心化、不可篡改、可追溯性以及可验证性。它能够让每一个参与方都可以记录和查看交易信息，从而极大地提高了交易的安全性和可靠性。

应用场景：区块链技术的应用场景非常广泛，可以用于金融、政府、物流、医疗等多个领域。比如，在金融领域，区块链技术可以用于支付、清算、投资等；在政府领域，可以用于投票、税收、数据共享等；在物流领域，可以用于货物跟踪、货物管理等；在医疗领域，可以用于数据共享、药品追溯等。

监管政策：随着区块链技术的发展，相关的监管政策也在不断完善。目前，各国政府都在加大对区块链技术的监管力度，以确保区块链技术的安全性和可靠性。例如，中国政府推出了《区块链技术推进应用发展行动计划》，以及《区块链信息服务管理暂行办法》等，以确保区块链技术的安全性和可靠性。同时，各国政府也在加大对数字货币的监管力度，以确保数字货币的安全性和可靠性。

第一届区块链高峰论坛和第一届区块链大会的举办，为推动区块链行业的发展提供了重要的支持，促进了区块链技术、应用场景以及监管政策的发展。未来，区块链技术将在更多的领域发挥重要作用，并且会受到更加严格的监管，为区块链行业的发展提供更多的支持。

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『一』How experts and scholars “take the pulse” of Gansu smart tourism and blockchain technology construction

On August 13, 2018, Lanzhou University and Gansu Provincial Tourism Development The first Gansu Smart Tourism and Blockchain Construction Summit Forum co-sponsored by the committee opened in Lanzhou.

Tian Xuegong said that in recent years, the Gansu Provincial Tourism Development Committee has relied on the power of think tanks such as Lanzhou University, Gansu Wanwei, Beikeweituo, Wanhua Jinhui, and Gansu China Unicom. It has extensively aggregated the innovative results of more than 10 online platforms, including Tencent, Ctrip, and Mafengwo, to advance the construction of Gansu tourism big data, intelligent management, and online marketing, and built an application platform for "touring Gansu with one mobile phone." The dream of "having a machine in your hand, traveling at any time, and traveling at any time" will surely become a reality. We look forward to Gansu entering a new era of smart tourism with high-quality development.

At the forum, Tsinghua University Professor Zheng Weimin, Zhejiang University Professor Wu Fei, Southeast University School of Computer Science Dean Luo Junzhou, Shenzhen University Professor Mao Rui, Hong Kong Polytechnic University Assistant Professor Cao Yixin, Mafengwo Domestic Marketing Director Sun Yunlei, Experts and scholars such as Xiang Rong, chief operating officer of Lianyi Network Technology, Ma Xiaobo, deputy general manager of Meituan Travel Destination Marketing Center, and Li Yunlong, vice president of Bajie Engineering Network, also gave keynote speeches focusing on smart tourism and blockchain construction.

『二』How to define blockchain and what are the application scenarios of blockchain

Many people now think that blockchain is a universal technology that can do anything, which is somewhat true. Make blockchain technology a myth!
Regarding the definition of blockchain technology, American scholar Melanie Swann defined blockchain technology as an open, transparent and decentralized technology in her book "Blockchain: A New Economic Blueprint and Introduction" database.

Definition of Blockchain: Narrow VS Broad

As for the application scenarios of blockchain technology, it is natural to combine the differences between blockchain and other technologies. In terms of system characteristics.

Blockchain technology features include:

Blockchain is a global A database storage system that can be operated collaboratively in various places is different from traditional database operations where read and write permissions are in the hands of a company or a centralized authority (a characteristic of centralization). Blockchain believes that anyone with the ability to set up a server can participate. Nuggets from all over the world have deployed their own servers locally and connected to the blockchain network to become a node in this distributed database storage system; once joined, the node enjoys exactly the same rights as all other nodes and obligations (decentralized, distributed characteristics).

At the same time, people who provide services on the blockchain can perform read and write operations on any node in the system. Finally, all nodes around the world will complete the transaction according to some mechanism.Synchronize again and again to achieve complete consistency of data in all nodes in the blockchain network.

At the beginning of this year, the term blockchain began to enter everyone’s lives. From national leaders to aunts who dance square dances, everyone knows this term. This term is widely known by Bit Brought by coins.

As we all know, the first few dozen bitcoins could only be exchanged for one pizza. At its peak, it was more than 20,000 US dollars each, which has skyrocketed by more than a thousand times, which has also benefited a large number of wealthy people. Currently, there are blockchain The virtual currency generated by technology is gradually entering into everyone's life, and many people have joined the ranks of currency speculation. I often hear people say that if you buy the right currency a hundred times, a bicycle will become a sports car, and one coin will turn a young model. You can imagine how many of them are involved. Attractive.

Since 2008, various games applying blockchain technology have also become popular, such as development games (Network Letts Dog, 360 Block Cat), mining games (NetEase Planet, Virtual Earth, Gongxinbao), these are attracting everyone to join in the name of blockchain, and of course there are some that are really reliable, which requires everyone to identify them carefully.

The three words "blockchain" were completely ignited during the Spring Festival that just passed, and the limelight overshadowed everything else. Some people said that this was the arrival of a new era, and the past has become classic, while others said To say that everything is hype is ultimately a bubble.

In fact, blockchain technology is not a new concept. It has been applied to many industries, such as electronic signatures, as early as the past two years. Recently, the third-party electronic signature platform eShanbao revealed the latest progress of blockchain applications to NewSeed.

Currently, blockchain technology is mainly used in e-signing products for certificate deposit and certificate issuance. The application scenarios include copyright protection and online signing. , web page forensics, phone recording, email storage of evidence, etc.

Take the rights protection of online works as an example. Since online rights protection generally adopts the method of collecting evidence after the fact, real-time confirmation of rights is not carried out in the process of evidence generation, so the entire confirmation process is difficult. The copyright process is time-consuming, difficult and costly to obtain evidence, and extremely difficult to prove and trace the source. It cannot meet the characteristics of rapid dissemination and large quantity of online works.

eShanbao's new intellectual property protection solution based on timestamp + blockchain starts from the user's real-name authentication and solidifies the information generated in the process in real time. Electronic data, and through the time source service synchronized with the National Time Service Center, online works are stamped with legally valid timestamps to prove that electronic files have not been tampered with in a certain period of time. Blockchain technology can establish point-to-point trust in the network, ensuring that all blockchain nodes can record complete copyright confirmation and transaction records, and can trace their origins, truly realizing anti-repudiation and anti-tampering, and realizing a kind of distribution. Modetrust infrastructure.

Founder and CEO Jin Hongzhou believes that the application of decentralized blockchain technology has greatly improved the efficiency of data storage and certification, and The credibility of the identity of the parties reduces the cost of trust, but it cannot replace the original centralized public key encryption technology. The two should complement each other. Through the combination of the two, it can provide users with real-time and reliable Confirmation plan.

Next, e-Shanbao will also focus on building a smart contract platform based on blockchain technology. Jin Hongzhou said that data storage, Issuing certificates is only a relatively superficial application based on blockchain technology. It is the first step to implement blockchain technology, and the realization of real smart contracts is the second step. "Smart contracts cannot simply be understood as electronic contracts. They refer to a process, from the conclusion of the contract to the confirmation to the final execution." Jin Hongzhou explained.

Through the following limited cases, I hope everyone can understand the actual performance of blockchain technology, thereby stimulating interest in such solutions.

1. Administrative Services

Over the centuries, the roles and responsibilities of public administration have not changed significantly – or rather, what has changed dramatically is actually the size of the data and the specific ways in which public agencies handle it. Although various digital technologies already exist to help collect and process data, issues such as anonymization, portability, and the immutability of large amounts of data remain unresolved.

Sasha Ivanov, founder, entrepreneur and CEO of Waves Platform and Vostok projects, said, "What the public administration currently lacks is a more convenient user experience (UX) for data use. To improve the user experience , we should introduce some kind of layer to it that acts as a trusted public environment that is transparent and can store data anonymously and immutably."

Governments are working on this by launching the U.S. Federal agency and enterprise-level initiatives such as the Federal Blockchain Initiative are gradually confronting the existence of such problems. The United States held its first federal government blockchain forum in July 2017, and the U.S. General Services Administration currently has more than 200 related use case repositories. Ivanov explained, “Distributed systems can really help us build such a reliable environment, improve our big data work, and even integrate all emerging technologies – including artificial intelligence and the Internet of Things. In fact, , whenever we face any kind of technology, it always embodies the sum of certain other technologies."

Now, the system supported by the blockchain can actually work - this This view has been unanimously recognized by all experts and has become the most important theoretical basis. In other words, what we have to do next isBuild more production-ready solutions.

2. Payment services

The government needs to process transactions, many of which involve the exchange of funds with citizens. Blockchain technology has huge potential application value in reducing the cost of fund transfers - including using new blockchain-based cryptocurrencies as intermediate transaction carriers, or using blockchain as a means of fund transfer, etc. Once a perfect solution is discovered, the business opportunities will be endless - especially for those who need to conduct frequent cross-border or Internet transactions.

The Jasper project was developed by the Bank of Canada to help it further think about how central banks and other financial institutions should implement payment operations between different banks based on distributed ledgers. The Bank of Canada has also developed its own digital currency variant, “CAD Coin,” to test the feasibility of using a national currency on top of the blockchain.

This project brings to an interesting conclusion that we should say no to proof-of-work public chain systems. In a paper titled "Project Jasper: Is a Distributed Batch Payment System Feasible?" the author observed that "Proof-of-work systems are not suitable for such large transaction processing systems because they assume that all transactions in the system are There is a need for openness and observability to a certain extent.”

3. Digitization and intellectual property

Governments are responsible for maintaining copyright records and databases. These records prove ownership of intellectual property. A blockchain-based system would allow artists, performers and writers of all kinds to time-stamp their works and theoretically detect copyright infringements and even keep a permanent record of their rights. In fact, many governments have already taken important exploratory steps in this direction.

Iran recently announced that it will deploy this technology. "Iran Financial Tribune" quoted Morteza Mousavian as saying that "the Digital Media Department of the Ministry of Culture has reached an agreement with a blockchain company to jointly design a system that can be used to protect online copyrights." He also added that "the relevant procedures will It will soon be released to users in an easy-to-use format."

This work is still in the early exploratory stages, but it offers enterprise customers the possibility of preserving records through replication technology. From a theoretical level, companies can use blockchain solutions to conduct financial accounting and discover errors in real time.

4. Welfare distribution

The government has the responsibility to create a level playing field for citizens. Citizens who are chronically poor or economically disadvantaged certainly need government support and assistance to ensure that they are able to sustain themselves and develop. However, welfare distribution is neither simple nor often straightforward. Problems such as corruption and impersonation have been wreaking havoc on various distribution channels within government schemes.

In China, the National Council for Social Security Fund is conducting early research on how to use blockchain technology to improve the delivery of national benefits to citizens. At the same time, India is also taking action. Andhra Pradesh and Telangana are already using blockchain to support their civilian resource supply systems.

It is said that many companies, including Microsoft, are also considering using the same technology. These solutions, which will touch individual employees and functional roles, are expected to gradually appear in small businesses in the near future.

5. Bidding activities

In order to build public infrastructure or provide related services, the government hopes to achieve economies of scale and competitive gains through bidding as much as possible. However, the bidding process is often not fair or transparent. Public procurement has long been a major scene of rampant corruption around the world. Transparency International noted that “many governments will award project contracts to a certain supplier in the absence of fair competition. This allows companies with greater political resources to improperly win over competitors; or companies in the same industry Bids will be negotiated in advance between companies, ensuring that each company gets a share of the tender. This will significantly increase the cost of delivering services to the public - we have found that corruption issues can increase project costs by 50%."

So, how can blockchain technology solve the bidding problem? According to Ivanov, “Unlike decentralized centralized systems, independent ledgers powered by blockchain will be able to improve bidding or anything else that needs to be tracked. Transparency of financial processes. The intervention of blockchain technology will help track the use of funds and ensure that they are paid out as expected and within the allowed time."

Currently, Japan's internal affairs and The Ministry of Communications has announced a blockchain-based bidding system, which means that in industries with serious collusion problems, small and medium-sized enterprises are expected to usher in a more transparent bidding method and brighter development prospects.

Although quite a few of the cases mentioned previously are far from finalized, they do provide many possibilities for companies and governments. Of course, the key lies in implementation; and we should also look at all this with optimism, that is, although blockchain technology is often misunderstood, it is and will eventually find a direction in which it can exert its own energy!

< p> In layman's terms, the blockchain is like a dozen beacon towers on the Great Wall. If an enemy comes at one place, they will send out smoke. The other beacon towers will know about it and enter a defensive state together. In technical language, it is a distributed ledger. Each node keeps accounts separately. The failure of one or two nodes will not affect the entire network.

How is this distributed network different from the distributed servers of Google Network? Google Network’s distributed servers still belong to Google Network and are subject to their central scheduling algorithm.controlling. The distributed nodes in the blockchain do not know each other and have no legal relationship. You can just go offline and shut down if you want, but because of the currency rewards, there will always be someone who will turn on the machine as a new node to support the network.

After the popular and technical explanation, I hope you understand. So the first application scenario is finance. I put my money in Alipay. If Alipay doesn't recognize it one day, there's nothing you can do. But on the blockchain, it is useless if one node does not acknowledge it, because other nodes still have my records. The second is the contract. Nowadays, contracts are made on paper and are easy to be faked. But if they are put on the blockchain, they cannot be faked.

There are more application scenarios. It is recommended to check the top 100 digital Huobi online to understand the corresponding projects behind them and become a blockchain expert. .

Blockchain technology was first used in Bitcoin. Blockchain provides a reliable and trustworthy means of organizing data for cross-subject business scenarios. JD.com is essentially a supply chain company, and blockchain technology will be first used in many scenarios of the supply chain.

Blockchain is a decentralized technology. Blockchain can be applied to all products currently covered by the Internet.

The most popular application industry at present is the financial industry.

An application that has been implemented is product traceability. Alibaba and JD.com are already using blockchain technology to fully trace the origin of some of the products they sell. Consumers can trace the origin of the purchased products. There are also many blockchain applications in the digital advertising industry. Since digital advertising traffic fraud causes losses of tens of billions of dollars every year, there are already blockchain application projects based on digital advertising, such as DCAD, which is based on blockchain. The digital advertising application of blockchain technology mainly solves the problem of traffic fraud

In the future, as the application of blockchain technology becomes more mature, it will be applied in many industries, creating a new ecosystem based on technological trust. Mode

The characteristics of blockchain are distributed accounting and decentralization, but the ultimate goal is to make people get along more equally. Technology is meaningful only when it serves human values, and technology that meets human value needs will develop. Therefore, blockchain is in line with human pursuit of freedom and equality, so its trend to become mainstream is unstoppable.

Currently, there are many blockchain gimmicks, which are basically used to issue coins. The newly launched ono is a decentralized, free and global social platform. Due to decentralization, your chat communication information is peer-to-peer and cannot be viewed by others. In other words, your every word and deed will no longer be recorded and reviewed at any time like it is now on WeChat, QQ, and Facebook, freeing you from the trouble of surveillance.

In fact, blockchain technology can be used in any field. In the past,Information that requires third-party confirmation of transmission can be completed online and confirmed at multiple nodes, making it difficult (almost impossible) to delete or modify.

At present, blockchain is still in its infancy, and the technology is not mature enough, but it is also a better time to enter.

What is blockchain

If you use non-technical terms to explain blockchain, blockchain is a place where data is stored. However, the data stored in the blockchain is safe and reliable and does not need to be managed by anyone, so In the Internet, a place where data and information are exploding, having such a place would be like a magical treasure.

What can the blockchain do?

If you ask what the blockchain can do, it is better to say what applications require the use of the blockchain. As mentioned earlier, blockchain is a safe place, so wherever data needs to be protected securely on the Internet, blockchain technology needs to be used. For example:

Because the use of blockchain technology can better protect the data of policyholders, in today’s Internet, data is value and wealth, so value protection and value transmission are the future development directions of the Internet. And blockchain technology can really do just that.

If there are any deficiencies, you are welcome to comment and correct me.

In a narrow sense, blockchain is a chained data structure that combines data blocks in a sequential manner in chronological order, and is cryptographically guaranteed to be non-tamperable and non-tamperable. Fake distributed ledger.

The two parties involved in the transaction do not need to know who the other party is, nor do they need a third party for trust endorsement. They only need to trust a common algorithm to establish mutual trust and conduct direct transactions.

Its characteristics are trustlessness and decentralization. The destruction of each node's ledger has no impact on the entire blockchain. The blockchain runs point-to-point payments without a center that may cheat, and the security is greatly improved. Improved, the entire transaction network has changed from a star structure to a point-to-point P2P structure.

In the future, blockchain will be used in many fields and will have a great impact on human life. . It can be widely used in fields ranging from digital currency to securities and financial contracts, medical care, games, artificial intelligence, smart contracts, Internet of Things, e-commerce, file storage and other fields.

1. Cloud storage

This is the statistics of current cloud storage on the Internet. In terms of volume, Google has the largest volume, which is 8,000PB. So what if we share the idle data on the Internet?

Starlight Cloud builds a blockchain data computing and storage lake through Starlight Chain, with a total storage capacity of 15,000P (approximately 15.72864 billion G) in the future. This will be more than 10 times that of Alibaba Cloud's 1500PB! It is also the largest storage lake in the world after expansion.More than 4 times that of Taizhou Storage Center.

2. Medical aspects

Using blockchain technology to save personal medical records also retains personal medical historical data, which can be used when seeing a doctor or planning for your own health in the future. Historical data can be called directly. These data are highly private, and the use of blockchain technology also helps protect patient privacy.

『三』Where is the First Blockchain Application Achievements Experience Exhibition held

GBS Global Blockchain Summit Forum and the First Blockchain Application Achievements Experience The exhibition ended in Manila, Philippines on the evening of June 24, 2018.

More than 100 media around the world reported on this summit, which was broadcast live to over hundreds of millions of audiences in China, Southeast Asia, Europe and the United States through video, Internet, graphics and text.

Content source China News Service

『四』 2019 World Internet of Things Expo Time + Location + Event Content + Participation Guide

World Internet of Things Expo will be in Wuxi It will be held. Are you guys looking forward to it? Today, the editor will introduce to you the relevant information about this event. Friends who want to visit, don’t miss it and go and see it together.

Basic information

Time: September 7th to 10th

Venue: Wuxi Taihu International Convention and Exhibition Center

Event information

Internet of Things Summit and forum

The summit will be held on the morning of September 7 at the Wuxi Taihu International Convention and Exhibition Center

The number of on-site audiences is expected to reach 3,000 people. Leaders of relevant national ministries and commissions and leaders of Jiangsu Province , well-known domestic and foreign corporate executives, experts and academicians, etc. will exchange ideas, contribute ideas, build consensus around cutting-edge hot issues in the field of network information technology, jointly look forward to the broad prospects of the Internet of Things, and discuss the development plan of the Internet of Things.

Summit forums and series of activities

Revolving around the core concepts of "international, integration, industry, and professionalism" and closely following the theme of "Integration and Innovation·Intelligence of Everything", topics are set

The summit forum

is determined to be 10, with a higher level, richer content and more diverse forms. It involves hot areas such as intelligent manufacturing, industrial Internet, intelligent robots, intelligent sensing, information security, big data, 5G, intelligent transportation and Internet of Vehicles, smart energy, and smart environmental protection.

A series of activities

Including the Internet of Things high-level talent matchmaking conference, the Internet of Things International Technology Transfer Conference, the New Smart City Construction Summit, the Integrated Circuit Industry Development Seminar, and the Smart Education Summit. Smart and Healthy Development Summit, Blockchain and IoT Integrated Development Summit, IoT Cryptozoology Application Special Summit, IoT High-Level Talent Recruitment Fair, Haier Smart Life Summit, IoT Developer Conference, International Drone Development Summit and Unmanned Aerial Vehicle Activities such as machine championships

Internet of Things applications and product exhibitions

Internet of ThingsThe Internet application and product exhibition will be held at Wuxi Taihu International Convention and Exhibition Center, from September 7th to 10th, with a 4-day exhibition period.

The exhibition covers an area of ​​60,000 square meters, including six major display sections: Internet of Things communications, intelligent manufacturing and sensors, AIoT and consumer Internet of Things, smart transportation and Internet of Vehicles, smart cities, and smart education

Conducted by Ericsson, Siemens, IBM, Microsoft, Softbank, Bosch, Amazon, AstraZeneca, China Telecom, China Mobile, China Unicom, China Electronics Technology, Huawei, Haier Group, JD.com, Tencent and other domestic Well-known foreign companies will showcase innovative IoT products and solutions; real-life demonstrations of the Internet of Vehicles, 5G applications, IoT towns, etc.

Up to now, more than 30 Fortune 500 companies have confirmed to participate in the exhibition.

In addition, the Ministry of Industry and Information Technology has approved the establishment of Jiangsu (Wuxi) Internet of Vehicles Pilot Zone

Internet of Vehicles-related activities will become the focus and highlight of this Expo. By then, traditional car companies, Intelligent connected car companies, automotive electronics chain manufacturers, Internet of Vehicles platform service providers, transportation facility suppliers, and vehicle/road communication operators will focus on displaying the new ecology of the Internet of Vehicles industry.

How to participate

1. Log in to the official website of the World Expo (http://www.wiotexpo.cn) and click on the audience entrance

2. Enter your name. Register with phone number and email address

3. Purchase tickets. The ticket price is 10 yuan. Purchase a ticket before 00:00 on September 7 for 1 yuan. Choose WeChat or Alipay to pay.

Afterwards, you will receive emails and text messages in your mailbox (the text messages may be slightly delayed), which contain the QR code for the exhibition. You can directly show the QR code to enter the venue.

『五』What issues did the first China Blockchain Security Summit Forum focus on?

On June 21, the first China Blockchain Security Summit Forum was successfully held at the National Convention Center in Beijing , the conference was hosted by the China Technology Market Association and hosted by Beijing Zhichuangyu Information Technology Co., Ltd. The conference attracted leaders of many national authoritative institutions, big names in the blockchain industry, big names in the security industry, as well as many top industry media and overseas authorities to participate. .

(Roundtable discussion on blockchain security)

The conference invited more than ten experts in the field of blockchain ecology at home and abroad to deliver keynote speeches. , sharing how to use technology to create a better and safer blockchain ecosystem, as well as innovative applications of blockchain technology. The high-quality topic sharing was also praised and discussed by the guests. In the roundtable forum of the conference, relevant experts also held a focused discussion on how to promote the safe and healthy development of the blockchain industry, and many hot ideas were thrown out.

The first China Blockchain Security Summit Forum has received widespread attention from relevant industries and media. The registration channel for the conference was fully booked just one day after it was opened. The venue was fully occupied on the day of the conference. Hundreds of professional media attended the conference that day and reviewed the conference. The meeting was reported.

『Lu』 Where is the "2018 Global Media Blockchain Summit" held

On the 19th, 2018, the "Global Media Blockchain Summit" was held at the Financial Hall of the Hong Kong Exchange. This summit gathered more than 100 media from around the world and dozens of top experts in the industry. At the meeting, everyone witnessed the establishment of the Global Media Blockchain Alliance (BIMG) and the release of the "BIMG Hong Kong Initiative", and conducted in-depth discussions on blockchain development prospects, industry trends and other issues.

Professor Yu Guoming, a member of the Journalism and Communication Discipline Evaluation Group of the Academic Degrees Committee of the State Council and Executive Dean of the School of Journalism and Communication at Beijing Normal University, delivered a topic at the "2018 Global Media Blockchain Summit" Keynote speech for "The Value Responsibility of Mainstream Media in the Technology Wave"

Yu Guoming said: "For the entire social communication in China and other major countries and regions in the world, including the construction process of blockchain , the communication ecology in the process of development and evolution, the value of traditional mainstream media should also be indispensable. Although its share has indeed declined in a worrying way, such responsibility and value It should be said that responsibility is still very important.”

Yu Guoming further pointed out that traditional mainstream media’s professional persistence, social status granting function and local advantages are its huge advantages. At the same time, with the development of society and Internet technology, blockchain is not only a technology, but also a way of reorganizing society to a greater extent. Yu Guoming said: "In Marx's words a hundred years ago, it is a technical form based on a new Internet technology such as the 'Free Alliance of Free Men'. To a large extent, it is a new form of technology after Internet technology activates individuals. A new form of upgrading social evolution. Such a new form requires mainstream media to play an important role in it, because in the development process of a new social evolution such as blockchain, it is embodied in a systematic science. The so-called emergent evolution means that the micro-power and micro-value released by Internet technology are a qualitative change in the development process and direction. It is a qualitative turning point in social development, field development, industrial development and market development. ."

Witnessed by all the guests, the Global Media Blockchain Alliance (BIMG) was officially established at the meeting. Alliance Secretary-General Ding Laibin pointed out in his speech that blockchain truly uses mechanisms to allow people to see some changes that may occur in the future, and these changes may subvert the current status quo and improve social efficiency by leaps and bounds. In this process, the media function cannot be absent. It should play a supervisory role and exert a strong supervision effect of media and public opinion to allow investors to distinguish right from wrong.

Ding Laibin said: "The media is the public knowledge and conscience of society and the supervisor of industry development. To do this role well, we must be close to the game and stand where the sound of cannons can be heard, so If there was still a gap between traditional media and blockchain in the past, then let us eliminate this gap at today’s summit. No company can go public withoutIt is the end point, but the starting point. The same is true for many blockchain projects. From the beginning to the development, a lot of disclosure and planning are required, so that the enterprise can be presented to all the public and investors without reservation, and it must be open and transparent, with a beginning and an end. Only in this way can the industry become healthier and grow more rapidly. "

In the "BIMG Hong Kong Initiative" released at the event, Ding Laibin called on the media to join hands and work together to create an industry public opinion environment that is fair, just, legal and honest, vibrant, harmonious and orderly; At the same time, the media are encouraged to be open and inclusive in the dissemination of information in the blockchain field, promote advanced communication, encourage ecological innovation, and continue to provide high-grade, high-style, and high-quality information and services.

Content source International Online

『撒』Who are the well-known Metaverse experts now?

Gao Zelong, a leading blockchain talent empowered by the Ministry of Industry and Information Technology, an invited expert at the Harvard University HCSSA Blockchain and Digital Currency Summit , Deputy Secretary-General of the New Media Committee of the China Television Artists Association, Director of the High-tech Committee of the China Filmmakers Association, Deputy Secretary-General of the Metaverse Working Committee of the China Private Technology Entrepreneurs Association of the Ministry of Science and Technology, Deputy Secretary of the Blockchain Special Committee of the China Mobile Communications Federation Director, Central Party School Qiusuo Audio and Video Publishing House’s new infrastructure course planning, State Grid Party School blockchain lecturer.
One of the earliest advocates of the Metaverse in China (talked about the Metaverse in an exclusive media interview on May 7), the Metaverse The real outbreak in China was in early August. China’s first NFT and Metaverse Summit Forum was held, and three major theories of the virtual world were proposed. Invited to give a speech at the China Science Fiction Conference to promote the original China’s first metaverse concept novel "Yuan Walker" .
A science fiction writer who has won multiple awards from the Chinese Science Writers Association, Tencent Science Fiction, and the World Chinese Science Fiction Writers Association. A pioneer in science and technology, a well-known science and technology writer, and has published many publications on the Internet, blockchain, and metaverse. He has several books and papers, owns a number of soft works/patents, and serves as consultant, director or vice president in many research institutes and institutions.

『8』Shenzhen Youwei Technology Holding Group The organizer of the first Internet + Blockchain Innovation and Development Summit is

The Economic and Trade Committee of the Western China Research and Development Promotion Association.

『Nine』 New Possibilities! Blockchain Technology Empowers the Cultural Industry

On June 11, 2021, the first Blockchain + Cultural Industry Forum and Blockchain Assisted the Digital Transformation of the Cultural Industry Seminar were held in Beijing. Currently, blockchain technology is developing rapidly development, and gradually extending from finance, Internet of Things and other fields to the cultural field, the blockchain + cultural industry shows broad development prospects.

What is blockchain?

District Blockchain is essentially a distributed encrypted database that integrates distributed network, smart contracts, asymmetric encryption and other technologies. Based on cryptography, blockchain encrypts data and timestamps it to form a data chain, and Stored in a distributed form. Blockchain technology is decentralized, difficult to tamper, traceable, open and transparent and other characteristics.

How does blockchain empower the cultural industry?

Blockchain’s empowerment of cultural industries is mainly reflected in three aspects: digital copyright protection, reshaping cultural industry models and cultural product innovation.

1. Digital copyright protection

2. Reshaping of cultural business formats

With the characteristics of decentralization, blockchain can break the centralized business of the previous cultural industry. model to reduce the cost of the entire process from cultural production to consumption. Blockchain can establish a point-to-point direct connection between content producers and consumers, allowing copyright owners to obtain direct and immediate benefits and stimulating the creative enthusiasm of content producers. At the same time, the blockchain can also empower the cultural and tourism industry, by recording tourism information on the block, realizing resource integration and promoting the development of global tourism. In addition, blockchain technology can also play a positive role in the value appraisal of intangible cultural heritage and some artworks, and the construction of industrial chains, increasing their market value.

3. Cultural product innovation

Blockchain can create native blockchain products in the cultural field, such as NFT (Non-Fungible Token). NFT is a non-fungible token based on blockchain encryption technology. It is the only encrypted token used to represent digital assets. As a digital carrier of cultural products, NFT can ensure the non-replicability and uniqueness of cultural works, ensuring the market value of NFT. Whether it is paintings, music, games or novels, their digital content can be tokenized, and the tokenized products can be traded at any time, greatly increasing the liquidity and industrial value of cultural products.

The development prospects of blockchain + cultural industry

I believe that with the evolution and development of blockchain technology, blockchain technology will have a deeper integration with the cultural industry and continue to Generate new cultural business formats and promote the digital transformation and upgrading of the cultural industry.

Expert: Zhou Kunpeng, Professor of School of Journalism and Communication, Zhengzhou University

『Shi』The first China Digital Carbon Neutral Summit Forum has opened, how can we achieve carbon neutrality

Introduction: The earth is a difficult home for us to survive. If you want to protect the earth's environment and make the home for human life better, then one way is to achieve carbon neutrality, and the first China Digital Carbon Neutral Summit Forum has opened Now, how can we achieve carbon neutrality?

3. Ways to achieve carbon neutrality

In fact, achieving carbon neutrality can start from reducing emissions and absorbing carbon dioxide. First of all, corporate green offices can significantly reduce emissions. Some companies in office buildings seem to have no emissions of polluting gases, but in fact, the central air-conditioning system and the use of office materials in the office buildings will produce a large amount of emissions. of greenhouse gases. At the same time, we need to strengthen the planting of vegetation and the absorption of carbon dioxide, and then do both.Only then can we achieve carbon neutrality.