Blue Book of global blockchain policy
, under the testimony of the leaders of Hunan high tech Zone, will jointly publish the first 2018 global chain chain instry yearbook by China Mobile communications Federation, international block chain application alliance, self chain college and Wutong think tank. The details are as follows:
since October 2016, the Ministry of instry and information technology has issued the white paper on China's block chain technology and application development (2016). blockchain was identified as a strategic frontier technology for the first time and was written into the notice of the State Council on printing and distributing the 13th five year plan of national informatization issued by the State Council in December 2016. The plan clearly puts forward the need to strengthen the innovation, test and application of new technologies such as blockchain, so as to seize the leading power of the new generation of information technology
local governments have also issued guidance and notification documents on blockchain. According to financial statistics, as of March 2018, Beijing, Shanghai, Guangzhou, Shenzhen, Zhejiang, Jiangsu, Guizhou, Fujian, Guangdong, Shandong, Jiangxi, Inner Mongolia, Chongqing and other provinces and cities have issued guidance on blockchain
Chen Xiaohua, director of ecation and examination center of China Mobile Communications Federation, Secretary General of international blockchain innovation and application alliance of China Mobile Communications Federation, and President of Beiyou online digital economy research institute, said: "one of the biggest values of blockchain technology is the combination with big data. Blockchain technology will be the key technology to build a social big data platform. The combination of blockchain and big data will solve the deep-seated problems of data interconnection and open sharing. "2018 global blockchain Instry Yearbook" is a big database of blockchain ecological information. Through research and aggregation of the whole ecological instry data of blockchain, it provides authoritative system data mining analysis, data docking and matching, intelligent information flow and instry spectrum for blockchain enthusiasts, avoids learning blind spots, popularizes blockchain knowledge, and promotes the healthy development of blockchain ecology. "
"the development of blockchain in the past two years is obvious to all. Local governments are also more active in promoting the development of blockchain technology and application. With the innovation and upgrading of blockchain, deep integration and innovation with cloud computing, big data and other cutting-edge technologies, it will promote the application of blockchain technology in medical, judicial, instrial, media and other fields Business exploration and application of games and other subdivided fields. The healthy development and application of blockchain in the future cannot be separated from the construction and improvement of instry ecology. From 2015 to 2018, more than 50 instry associations / alliances related to blockchain have been established in China, and blockchain media and institutions emerge in an endless stream. With the rapid development of blockchain, a large number of enthusiasts, practitioners, entrepreneurs and investors will participate in the future, And the 2018 global blockchain Instry Yearbook provides an authoritative platform for them to systematically understand the blockchain instry. " Tang Yuze, President of the Institute of creative talents of Wutong think tank, believes that the 2018 global block chain instry yearbook will have a significant impact on the future development of the block chain.
as one of the sponsors of this yearbook, Jian Jinqiu, founder of Zilian college, said: "technological innovation is the core driving force for the in-depth development of the blockchain instry, and the technological innovation of China's blockchain instry is undergoing a process of obvious acceleration. Thanks to the continuous innovation of blockchain technology and China's huge Internet consumer groups, blockchain applications in China also show a wide range of diversified and active characteristics. From 2016 to 2018, private equity investment in China's blockchain field has been invested in many fields, such as blockchain personnel training, infrastructure, underlying technology, related services, blockchain application, etc., and China's blockchain instry chain has basically taken shape. And the government is increasingly facing up to and affirming the value of the blockchain, and the launch of the 2018 global blockchain Instry Yearbook is to build a good blockchain instry ecology and promote the healthy development of the blockchain instry. "
with the continuous excavation of the potential value of the blockchain, the heavyweight multinational instry giants have entered the blockchain field by setting up research groups, investing in blockchain start-ups, developing the basic platform of blockchain, and studying the potential application scenarios in the future. Their demonstration and leading role has begun to drive a new round of blockchain entrepreneurship and innovation wave. As the world's first blockchain Yearbook, 2018 global blockchain Instry Yearbook will invite world-renowned scholars and enterprise experts to write it, and give full play to the role of blockchain policy guidance to better promote the healthy development of the blockchain instry
Abstract: developed countries and technology companies have been ahead in the research and application of blockchain technology. From the perspective of patent application, there may be a gap of about one and a half years between China and the United States in terms of blockchain technology. Based on the above situation, how can China achieve "asymmetric" catch-up? First of all, we should see the situation clearly, seize the opportunity and meet the challenge. Secondly, after understanding the necessity of building the bottom layer of the blockchain for the existing business and future development of the financial instry, a consensus of "China's financial blockchain alliance" was reached among financial enterprises. Finally, we should work together to meet the change
how to understand blockchain
bitcoin: a peer-to-peer e-cash system. In 2009, after the paper was published, bitcoin was born as a virtual currency in the digital world of the Internet. At present, bitcoin's total market value is about US $6.5 billion. Although its market value is constantly changing, it is still the largest virtual currency in the world
another important concept is blockchain. Blockchain is an underlying technology of bitcoin, and bitcoin is only an application of blockchain. As we all know, bitcoin can achieve point-to-point value transmission. In addition to bitcoin blockchain, there are many other blockchains, such as Ethereum blockchain. Therefore, we should distinguish the concepts of bitcoin, bitcoin blockchain, blockchain and blockchain technology
at present, there are several misunderstandings about blockchain. Blockchain can be described in English as "decentralized blockchain", in which decentralized is translated as "decentralized". However, I think that the blockchain has realized the value dissemination without intermediary, that is, the point-to-point value dissemination. This does not mean that after entering the era of blockchain, there is no need for the center, but it should develop from a single centralization to the parallel between centers. Then, the existing center is likely to become a sub center or weak center. At present, all banks have their own data centers. If the financial blockchain alliance is established in the future, they can become the nodes in the blockchain alliance, so the blockchain does not need a center<
blockchain does not need credit
we often see some articles that think that blockchain is to "de credit". In fact, blockchain is to build trust through consensus algorithm and ensure the correctness of transactions through consensus among nodes. Build trust with low cost through mathematics and algorithm, rather than "de credit". However, the digital asset transaction between people does not need two people to know each other, or trust each other, and does not need a third-party credit institution. It only needs everyone to trust the trusted network of blockchain
why is it credible? Because it is a distributed database, there is a set of consensus based mechanism: a set of encryption algorithm, making it tamperable. On the one hand, the public key makes the information transparent and traceable; On the other hand, private key can protect privacy
blockchain is not a mature technology, nor is it omnipotent. At present, blockchain technology is still in the early stage of development. At the beginning of this year, we sent a delegation to study in the blockchain Research Laboratory of Barclays in South Africa. At the seminar, experts on the African blockchain of Barclays believed that it would take at least five to ten years for the blockchain technology to become a truly mature technology. At present, blockchain has the disadvantages of relatively slow computing speed and small storage space, and not all data processing needs to use blockchain
the research and application of blockchain in foreign countries
we find that the old financial developed countries have been ahead in the research of blockchain technology. The British government believes that it is very important for the government to participate in the legislation of digital currency and blockchain network, and encourages in-depth research on blockchain technology. The UK government is actively evaluating the potential of blockchain technology and considering using it to rece financial fraud and cost. In addition, the UK government plans to develop applications that can be used between the government and public institutions
in February this year, the European Commission put crypto digital currency at the top of the fast development target area, which promoted the policy research of various institutions on digital currency. Technology companies are also ahead in the research of blockchain technology
IBM launched the "open ledger project" to develop enterprise level blockchain software structure, promote the commercial use of blockchain technology, and support the docking of external data through the bluemix and API infrastructure of IBM cloud computing platform. IBM still has a lot of practice in blockchain technology. Recently, it and a South Korean company have made creative experiments using blockchain technology and Internet of things, and achieved some results
Microsoft uses Azure Platform to provide users with "blockchain as a service", which enables R3 and its bank members to speed up the process of experiment and learning, and accelerate the development, testing and deployment of distributed accounts
Intel also released sawtoothlake, an efficient molar platform for building, deploying and running distributed ledger; At the same time, Intel also studies to create a trusted execution environment for hardware chips of blockchain applications, providing higher security and privacy< At the same time, Wall Street is taking positive actions. Although it was established relatively late, the core function of R3 is to formulate instry standards for the development of banking blockchain technology, explore practical uses, and establish banking blockchain alliance
from what we know, in addition to these two new companies catering to the arrival of digital finance era, large financial institutions are studying blockchain technology and building their own blockchain concept and technical team
at present, there are practical application cases of blockchain technology
in Canada, blockchain start-up blockchain Tech Ltd has been listed on the growth enterprise market of Toronto Stock Exchange; The Estonian government will launch the government's blockchain healthcare record
domestic attention and Research on blockchain technology
blockchain is an optional technology. Prior to that, the people's Bank of China also held a seminar on digital currency. In addition to the central bank, Zhejiang Province, Beijing and other relevant departments also expressed their support for blockchain application research last year
from the perspective of enterprises, Bubi blockchain has been applied to equity, supply chain, points and other fields, and is concting experiments and application tests with exchanges and banks. Bubi blockchain focuses on the innovation of blockchain technology and procts, has a number of core technologies, and has developed its own blockchain service platform. Moreover, many blockchain innovation and entrepreneurship enterprises continue to emerge
in addition, a number of instry alliances are being established. In terms of financial institutions, the cases of blockchain application by large banks and financial institutions in China still need to be solved
by the end of 2015, Bank of America had obtained 15 patents on blockchain. There may be a gap of about a year and a half between China and the United States in blockchain technology
the application of blockchain finance is entering a new stage in an all-round way, various applications will be more and more in-depth, and the relevant changes will be more and more attention, and a great new trend will be formed.