Video of director of central blockchain Research Institute

1. In the past two years, blockchain alliances have sprung up. What are their representatives
in the early stage of the development of the blockchain instry, many enterprises and institutions formed a blockchain alliance to share the research results of blockchain technology and seek wider application of blockchain technology
in the past two years, blockchain alliances have emerged. As of July 2017, there are R3 composed of more than 40 international banks, hyperledger initiated by Linux foundation, Zhongguancun blockchain Instry Alliance located in the core hinterland of China's Internet, China ledger alliance jointly initiated by 11 institutions, gold chain alliance jointly established by 25 financial institutions, and so on Russia's blockchain alliance, known as "Russian version R3", seeks to combine with micro finance, Qianhai international blockchain ecosphere alliance led by Shenzhen Qianhai administration, and Lujiazui blockchain Financial Development Alliance in Lujiazui
many organizations and talents join to promote the vigorous development of blockchain.

2.

As a traditional financial institution, banks are the most active Pathfinder in the field of blockchain. In recent years, many banks at home and abroad have applied blockchain technology to credit, clearing and other fields. The unique trust mechanism of blockchain is regarded by banks as a key technological breakthrough in innovating risk management and simplifying transaction process. However, as an emerging technology, blockchain ecology is still in the process of establishment, and its application is very limited. Many problems still need to be solved graally in the development

"at present, blockchain can't run high-frequency and concurrent transactions, and network speed and computing power can't support it. For example, in the field of payment, if it is online shopping, it can be realized; If it's high-frequency futures trading, it can't be done. " Huang Zhen said

JIANG Peng said that at the beginning of designing the blockchain system, China CITIC Bank carefully demonstrated the business links suitable for the use of blockchain

"from the global experience, it is not suitable to use blockchain to build a large and complex system. Instead of trying to solve all problems with blockchain, we should focus on solving the core problems. It's time-consuming to build a too complex system. The technology is developing so fast that before the old system is finished, it will face the iteration of new technology. " Jiang Peng said

the idea of "only solving core problems" ensures that after the blockchain goes online, the relevant business operations of branches of China CITIC Bank can be upgraded without process transformation

Fan Bin said frankly that it will take time for banks to fully apply the blockchain, and IBM's investment in the blockchain open source community will continue, on the one hand to cultivate the market, on the other hand to compete for the commanding height of the blockchain platform. With the rapid iteration of blockchain technology itself, there is still a lot of imagination for financial institutions to use this new technology

the content comes from Xinhuanet

3.

The top leaders of the chief editor (chief editor) of a newspaper are the media, publishing house and information company of the chief editor's and editor's main business departments or content supply departments, which are responsible for controlling the overall operation and development direction of the company or organization

The chief editor's work summary is to grasp the direction of publishing, be responsible for book quality, create development environment, participate in publishing management, and lead an excellent editing team

extended materials:

for example, Luo Hua: Deputy Secretary, vice chairman, chief editor and vice president of the people's network Party committee, director of the people's network artificial intelligence research Institute, director of the people's network blockchain Research Institute, and director of the people's network calligraphy and Painting Research Institute

Born in October 1963, CPC member, bachelor's degree, senior editor. From August 1985 to April 1993, he worked as assistant editor and editor in the Mass Work Department of people's daily

In April 1993, he served as the deputy leader of the editorial group of readers' friends in the Mass Work Department of people's daily. In December 1998, he was deputy director of the chief editor's office of the people's daily network center

In December 1999, he was appointed as the leader of the planning technical group of the people's daily network center. In June 2004, director of multimedia Department of people's daily network center; In August 2007, he served as vice president of people's Network Development Co., Ltd. In June 2010, he served as the director and vice president of renmin.com

in December 2016, he served as director and deputy chief editor of people's network. In April 2019, he served as the director, chief editor and vice president of the people's daily online edition. In July 2019, he served as deputy secretary, director, chief editor and vice president of people's daily online; Since January 2020, he has served as deputy secretary, vice chairman, chief editor and vice chairman of the Party committee of people's daily

4. 1、 Decentralization:
blockchain technology does not rely on additional third-party management institutions or hardware facilities, and there is no central control. In addition to the self-contained blockchain itself, each node realizes information self verification, transmission and management through distributed accounting and storage. Decentralization is the most prominent and essential feature of blockchain< Second, openness:
the foundation of blockchain technology is open source. In addition to the private information of all parties to the transaction is encrypted, the data of blockchain is open to all. Anyone can query blockchain data and develop related applications through the open interface, so the information of the whole system is highly transparent< Third, independence:
based on consensus specifications and Protocols (similar to various mathematical algorithms such as hash algorithm used by bitcoin), the whole blockchain system does not rely on other third parties, and all nodes can automatically and safely verify and exchange data in the system without any human intervention< Fourth, security:
as long as 51% of all data nodes cannot be controlled, the network data cannot be arbitrarily controlled and modified, which makes the blockchain itself relatively safe and avoids subjective and artificial data changes
5. Anonymity:
unless there are legal requirements, technically speaking, the identity information of each block node does not need to be disclosed or verified, and information transmission can be carried out anonymously
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5. On November 16, Beijing time, the 2016 China finance and development innovation forum and the founding ceremony of China digital currency Research Institute, sponsored by China Shengbao investment group, was successfully held at the Great Hall of the people in Beijing
however, the director of the National Institute of digital currency does not know who it is. Coin Ying China is also very well-known in the coin circle. It is at the forefront of the times and has created a new mode of blockchain + crowdfunding.

6. Safety still needs to understand the platform carefully, including the risk control measures of the platform. As long as you want to choose a bank deposit, performance insurance, but this is for investment.

7.

Wu Xiaoqiu, vice president of Renmin University of China and director of the Institute of finance, said at a media conference on the 8th that he has always kept a wait-and-see attitude towards blockchain, but highly praised the penetration of Internet finance. Wu Xiaoqiu stressed: the things people like must have its logic. I don't think these Regulations are appropriate to limit the amount of our third-party payment. I think our supervision and management should understand the trend of financial development and follow the trend

Therefore, if this assumption is not tenable, we must not make a literal interpretation of some things, and do not force them into the middle of the tradition. What the common people like must have its logic, and you must study why the common people like it? You should not put things that people like. For example, I also see restrictions on the amount of third-party payment. 500 yuan is the end of a day. Sometimes, two meals are more than 500 yuan. I don't think these Regulations are appropriate. I think our supervision and management should recognize the trend of financial development, follow the trend, and not go against the trend

8. From a technical point of view, the blockchain technical architecture remains stable. He Baohong, director of cloud computing and big data Research Institute of China Academy of information and communication, said that the overall functional architecture of blockchain is laying a solid foundation for technological innovation iteration
the evolution of blockchain technology will continue to optimize and improve at the core technology level represented by encryption algorithm, peer-to-peer network, consensus mechanism, smart contract and ledger storage, and at the same time, it will continue to evolve in terms of blockchain interconnection, security, controllability, continuous performance improvement and scale expansion. In the future, with the diversification of business scenarios, the technology ecology of blockchain will be further enriched
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