The 4th Global Blockchain Consensus Conference 2018

1. Where and when is the World Blockchain Conference held?

WBC is the abbreviation of WORLD BLOCKCHAIN ​​CONFERENCE, which is the first World Blockchain Conference.
It is a semi-annual world blockchain industry event advocated and carried out by the World Blockchain Association,
Location: Macau, China,
Time: April 22, 2018 To 24 days, a period of 3 days
This is the information I saw on the official website, I hope it will help you.

2. What is blockchain consensus

In Bitcoin and other blockchain coins, there is also the problem of how to reach consensus. In other words, the core issue of Bitcoin or other blockchain coins is how to reach consensus in a decentralized environment.

Blockchain is the core technology behind Bitcoin and the infrastructure that supports Bitcoin. Therefore, when we talk about blockchain consensus, we must talk about Bitcoin consensus.

The core breakthrough of Bitcoin is the consensus on transaction events in the case of decentralization, that is, consensus on the validity of a transaction without a central organization.

Bitcoin’s method to achieve this consensus mainly includes two parts:

Incentive; that is, to motivate participants by generating a certain amount of new bitcoins per block;
Introduce external resources to ensure security; that is, to ensure the security of consensus through a large number of external calculations, that is, Proof of Power;

This is also used by almost all PoW currencies ‘s method. For example, DECENT, Litecoin, Sand Coin, Dogecoin, etc.

3. Are there so many consensus conferences and blockchain summits now?

It seems that these conferences have been held very frequently recently. My sisters went to the WEN consensus conference a few days ago. .

4. Where is the “2018 Global Media Blockchain Summit” held

On 19th, 2018, the “Global Media Blockchain Summit” was held in the Financial Hall of the Hong Kong Stock Exchange. The summit gathered more than 100 media and dozens of top industry experts from around the world. 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 the development prospects of the blockchain, industry trends and other topics.

Professor Yu Guoming, 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 of Beijing Normal University, delivered a speech at the “2018 Global Media Blockchain Summit” For the keynote speech on “The Value of Mainstream Media in the Technological Tide”

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 In terms of the communication ecology in the process of development and evolution, the value of traditional mainstream media should also be indispensable. Although its share has really declined worrisomely, such responsibility and value Responsibility should be said to be very important.”

Yu Guoming further pointed out that the traditional mainstream media’s professional adherence, 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 technological form based on a new Internet technology such as the ‘Freedom of Free People’. To a large extent, it is a new technology after the Internet technology activates individuals. A new form of upgrading and upgrading of social evolution. Such a new form requires mainstream media to play an important role in it, because in the development of a new social evolution such as blockchain, it is reflected in a system science The so-called emergent evolution, that is to say, the micro-power and micro-value released by Internet technology, a qualitative change in the development process and direction, is a qualitative turning point in social development, field development, industrial development and market development. .”

Under the witness of all the guests, the Global Media Blockchain Alliance (BIMG) was officially established at the meeting. Ding Laibin, secretary general of the alliance, pointed out in his speech that the blockchain really uses a mechanism to let people see some changes that may occur in the future, and these changes may subvert the current state and make a great leap in social efficiency. In this process, the function of the media cannot be absent. It should play a supervisory role and exert a strong supervisory role of the media and public opinion, so that investors can distinguish right from wrong.

Ding Laibin said: “The media is the public knowledge and conscience of the society, and it is the supervisor of the development of the industry. If we want to do a good job in this role, we must be close to the game and stand in a place where we can hear the sound of cannons. If there was still a little distance between traditional media and blockchain in the past, then let us eliminate this distance with today’s summit. Any company listing is not the end, but the starting point.��The same is true for blockchain projects, which require a lot of disclosure and planning from the beginning to the development, so that the company can be presented to all the public and investors without reservation. Only in this way can the industry be more healthy. , grow more rapidly. “

In the “BIMG Hong Kong Initiative” released at the event, Ding Laibin called on the media to join hands and make joint efforts to create a fair and just, legal and honest, vibrant, harmonious and orderly industry public opinion environment; At the same time, the media is encouraged to be open, inclusive, advanced in dissemination, and ecological innovation in the information dissemination in the blockchain field, so as to continuously provide high-quality, high-style, and high-quality information and services.

Content source International Online

5. Which company is hosting the 2018 Blockchain Conference

Yes, that’s right, Mining Chain Network

6. 2018 block How to participate in the Hangzhou Summit of the New Chain Economy

For the G20 mechanism, the Hangzhou Summit is a transition point from crisis response to long-term governance. The G20 Leaders Summit mechanism was originally due to the urgent need to deal with the crisis. However, the mission of achieving sustainable development by 2030 requires the G20 to transform into long-term governance. This year, the G20 has further improved its governance structure and established more ministerial-level meeting mechanisms to strengthen its long-term governance capabilities. In order to achieve global development, the G20 Hangzhou Summit also invited the ASEAN presidency, the African Union presidency, the NEPAD presidency and the G77 presidency to participate in the meeting, which better reflects the theme of “inclusiveness”.
At present, all countries are in a community with a shared future for mankind, where “you have me, I have you”, and it is impossible for any country to get out of the economic crisis and achieve sustainable development alone. ” can achieve common prosperity.

7. Does the so-called global consensus in the blockchain rely on people to accumulate?

The so-called global consensus in the block chain depends on people Is it accumulated? It is not accumulated by people, but accumulated by knowledge.

8. What is the “Bitcoin Consensus Conference”

The “Bitcoin Consensus Conference” is organized by the district Held by Coindesk, a media and research company in the field of blockchain, the guests will have experts in the field of blockchain to remember the representatives of digital currency development projects. The number of participants is gradually increasing every year, and the tickets are also soaring. When I used to play stocks, Yingfu The teacher of the School of Finance and Economics said that the lecture is more professional.

It is worth noting that during the annual meeting, the price of bitcoin will fluctuate significantly, and it has also become a hot spot for the bitcoin market to follow up. .


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