Tianfu blockchain Innovation Laboratory
Blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is an important concept of bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of bitcoin, it is a series of data blocks generated by using cryptographic methods. Each data block contains a batch of information about bitcoin network transactions, Used to verify the validity of its information (anti-counterfeiting) and generate the next block
if such technology wants to be put into application, the biggest problem is the "Impossible Triangle problem"
that is, scalability, decentralization and security cannot be achieved at the same time, and only two of them can be achieved
most of the existing public chain projects in the market are difficult to put into use on a large scale
In early 2014, the Central Bank of China set up a special research group on legal digital currency to demonstrate the feasibility of issuing legal digital currency by the central bank. On January 29, 2017, the central bank officially established the digital currency Research Institute. After the successful development of the prototype of legal digital currency, the digital currency Research Institute of the people's Bank of China has tried to deploy institutions in many parts of the country, and through the integration with R & D institutions and instries, it has achieved the research results of financial development technology. In 2018, the digital currency Research Institute of the people's Bank of China successively settled in Nanjing and Shenzhen. In 2019, the people's Bank of China announced that digital currency will be piloted in Shenzhen, Suzhou, Cheng and xiong'an
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the research on Shenzhen's support for digital currency began in 2016
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on October 6, 2017, the Management Committee of xiong'an new area held a special meeting to study the big data management system and mechanism and the basic idea of "digital xiong'an" construction, and fully promote the construction of "digital xiong'an". Soon after the meeting, all kinds of enterprises were inspired to build xiong'an new area into a "test ground" for innovation
on October 14, 2017, Peng Yijie, vice president of ant financial services and partner of Alibaba group, and his party went to xiong'an new area to report the blockchain construction plan. Peng Yijie's evaluation of xiong'an new area is: the best soil for building blockchain. On November 8 of the same year, xiong'an New District held a docking meeting with Alibaba group. Alibaba and ant financial services will undertake the construction of digital xiong'an blockchain infrastructure platform, and are expected to take the lead in testing the water in the rental scene
on November 23, 2017, Tencent and xiong'an new area signed a strategic cooperation agreement on financial technology, and both sides established Tencent (xiong'an) financial technology laboratory to test big data risk control system, Tencent cloud based blockchain services and other financial black technologies in the new area
on April 21, 2018, xiong'an New District of Hebei Province issued the outline of the planning for xiong'an New District of Hebei Province, which proposed to develop high-end high-tech instries, and lay out the R & D and test of blockchain, terahertz, cognitive computing and other technologies in advance. Blockchain has been written into the outline of xiong'an New District Planning in Hebei Province. A technology with advanced influence and far-reaching significance begins to grow together with a rising Digital City shouldering historical mission
on June 8, 2018, China Academy of information and communication signed a strategic cooperation agreement with xiong'an new area. The two sides will build a scientific research base in the field of information and communication in xiong'an new area, and provide comprehensive support services such as development strategic planning, standards and policy formulation for the construction of the new area, focusing on 5g, instrial Internet, artificial intelligence, blockchain, network security, military civilian integration, information technology and so on In the field of Internet of vehicles and other fields, Beijing Tianjin Hebei high tech innovation comprehensive service platform and innovation and entrepreneurship demonstration base will be built to promote instrial innovation and development
on June 28, 2018, xiong'an New Area officially signed a strategic cooperation with 360 group. 360 group will give full play to its advantages in network security, big data, artificial intelligence, blockchain and other technical fields to provide comprehensive network security services for the construction of a safe and reliable "digital xiong'an"
on July 23, 2018, xiong'an group of China signed a memoranm of understanding with consensys, a blockchain technology company. Joseph Rubin, the founder of consensys, etc., made suggestions to xiong'an group of China on how to use blockchain technology, hoping to apply his knowledge and experience in blockchain ecosystem to xiong'an's projects and support xiong'an's innovative development mode
on December 21, 2018, Hebei xiong'an branch of Bank of communications was opened. The branch will rely on the head office's professional R & D team and strong R & D strength, rely on financial business processing, artificial intelligence, blockchain, big data, cloud computing and other financial technology platforms, constantly innovate the financial business model, and make greater contributions to the construction of green xiongan, smart xiongan and digital xiongan
on May 8, 2019, ICBC Technology Co., Ltd., a wholly-owned subsidiary of ICBC, opened its business in xiong'an new area and became the headquarters of banking financial technology company in xiong'an new area. ICBC technology and Management Committee of xiong'an new area signed the memoranm of financial technology cooperation, and Management Committee of xiong'an New Area officially started the operation of xiong'an resettlement fund management blockchain platform, which will apply the block chain technology of ICBC to realize the whole process chain management of original files of resettlement and fund penetrating allocation
on December 25, 2019, Everbright Bank and digital city company of China xiong'an group will jointly build a "digital financial technology laboratory" in xiong'an new area. Guided by the strategic needs and information construction of xiong'an new area, it will graally build a highland of blockchain commercial application research, technological innovation and talent cultivation
on March 31, 2020, xiong'an blockchain laboratory was officially unveiled. Xiong'an blockchain laboratory has three major goals: to become a new highland of blockchain research and application, an open frontier innovation base, and to explore a new model of laboratory economy. At the third anniversary of the establishment of xiong'an new area, xiong'an blockchain laboratory has special significance, which marks that the innovative practice of xiong'an New Area's blockchain has entered the stage of organization and large-scale landing, and marks a new chapter in the synchronous planning and construction of digital city and physical city in xiong'an new area
xiong'an new district is a digital city forest that has been cultivated from the seed, which is naturally suitable for the central bank's digital currency pilot. Shanghai xiongan, Shenzhen, Cheng on the left and Suzhou on the right are looking forward to the central bank's digital currency pilot projects in these four places, which will spread to the world
in terms of application fields, the financial instry is the most suitable and most likely to cause change first. Finance and the development of science and technology have been inseparable. Financial innovation with the help of modern information technology has become the main mode of competition in the financial instry. Blockchain is undoubtedly the next key technology, which brings huge imagination
however, at present, the blockchain is still in the experimental stage, but the capital has quickly followed up the layout. According to the analysis report on market outlook and investment strategic planning of China's Internet finance instry released by the foresight Instry Research Institute, the amount of venture capital in the blockchain field increased by more than 200 times from US $2 million to US $469 million from 2012 to 2015, and about 205 venture capital institutions participated in the investment.
With all walks of life have begun to enter the blockchain instry, blockchain has undoubtedly become the world's largest wind in 2018. Since 2014, more than a dozen top universities in Europe and America, including MIT, Stanford University and Princeton University, have successively opened blockchain courses
now, it is no longer limited to the teaching of blockchain technology, and some people are ready to challenge the traditional ecation mode with blockchain technology. According to the times of higher ecation, a group of scholars from Oxford University announced that they would establish the world's first blockchain University, Woolf University
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Course Platform demo according to the official website of Woolf University
actively promote the block chain credit certification
"hope the degree certificate will be widely recognized in the future"
however, there are no doubt many problems to be solved when applying an emerging technology to a new concept. Professor Michael sharens, a professor at the Open University of the UK, said that although the founding of Woolf university is a subversive force in the field of ecation, how to ensure high standards of teaching is a big problem. Although blockchain can ensure the teaching interaction between teachers and students, it can not guarantee the quality of teaching
in this regard, Dr. blocky told the media that the key to the quality of ecation is not whether there is a physical campus, but the ability of teachers. Of course, the school will also have relevant teaching quality supervision measures. First of all, only scholars with real doctoral degrees can join the platform as teachers, and they must upload certificates for verification
secondly, the top five colleges of the university will be composed of scholars with doctoral degrees from world-class universities. After the establishment of five high-quality colleges, Woolf will be open to other scholars one after another
in addition, a ranking system was established among colleges according to the number of teaching and the average score of students. Finally, the university will set up a review system for academic fraud and cheating, which will be regularly reviewed by the dean of the college
then, in addition to ensuring the quality of teaching, how can the academic records of blockchain obtain formal academic recognition
Dr. brocky said that blockchain can help the credit certification process, because the information records it provides are highly accurate and completely reliable. The European Commission has recently published a report on blockchain in ecation, but it will take some time to complete this process
before obtaining official permission, blockchain records will be temporarily used as a part of the application process. For the degree certification of early-stage students, the university will cooperate with existing universities and still use the traditional way to certify credits. In addition, at the initial stage of its establishment, the university will invite ecational institutions such as Oxford college to join the platform and make full use of their existing degree certification mechanism. At the same time, the University of Virginia Woolf has begun to actively seek ecation certification in the European Union and the United States, hoping that in the next 10 years, the degree certificate of Virginia Woolf University will be widely recognized
Dr. blocky said that Woolf university is the future ecation model, which combines online and offline ecation, and connects the world's outstanding students and teachers by building a global talent network“ I hope this model can improve the overall quality of ecation and provide a new way for students to acquire knowledge and achieve success, no matter where they are
It is an indisputable fact that qubu app is suspected of pyramid selling, and qubu's making money is unreliable, so it is not safe
interesting step mode: using blockchain technology to calculate the output of candy based on human movement, participants can proce candy at every step. Candy is very rare and valuable at present. Members feel that candy is valuable, they will buy and sell candy to get cash income, and the platform will charge a handling fee for each transaction. Participants can raise the membership level to ensure more people to participate
Hunan qubu Network Technology Co., Ltd. is suspected of illegal pyramid selling, illegal fund-raising, amount fraud and other illegal acts, and has been put on file for investigation by relevant units. In early August of this year, the official account of the WeChat public warning by the police of Bole was very risky. p>