International Science and technology strategy of blockchain

1. blockchain instry has great growth potential. Five aspects promote the healthy development of technology. Blockchain basic situation analysis blockchain technology, as a technical solution for collective maintenance of a reliable database in a decentralized way, has the characteristics of decentralization, tamper proof, highly scalable, etc., and is becoming a new technology following big data, cloud computing, artificial intelligence Virtual reality and other technologies are another emerging technology that will have a significant impact on the future, which is expected to promote human beings from the era of information internet to the era of value Internet. Some countries and regions in the United States, Japan and the European Union have promoted the development of blockchain as an important national development strategy, and vigorously promoted the research and development and application of blockchain technology. China also attaches great importance to the technological innovation and instrial development of blockchain. With the joint participation of it and other enterprises, a large number of new enterprises, new procts, new models and new applications have emerged. The application of blockchain in the fields of finance, government affairs, energy, medical and other instries has graally expanded, and is becoming an important force to drive the technological proct innovation and instrial transformation of various instries. The development of blockchain can be divided into three stages, namely, blockchain 1.0, represented by bitcoin and related financial infrastructure applications, and blockchain 2.0, represented by smart contract. At present, it is graally moving towards blockchain 3.0, which is based on blockchain technology and more complex in-depth application of smart contract. Statistical analysis of blockchain investment and financing in the first half of the year since 2016, the frequency and amount of investment and financing in China's blockchain field have increased sharply. According to the statistical data of "in depth analysis report on business model innovation and investment opportunities of blockchain instry" released by foresight Instry Research Institute, in the first half of 2018, the amount of financing in the blockchain field was about 10.7 billion, with a year-on-year growth rate of 1426% compared with the same period in 2017; The number of investment and financing events in the field of blockchain has reached 205, and it is expected that the investment in the field of blockchain will usher in another peak this year. Judging from the distribution of investment and financing rounds in China's blockchain field, the investment rounds in the start-up period (before round b) account for more than 95%. There are many instry pioneers participating in the investment together, and most enterprises are still in the race. Statistics and growth of blockchain investment and financing in the first half of 2014-2018 data source: prospective instry research institute collated the statistical analysis of Chinese blockchain enterprises and registered capital. In 2013 and before, there were only 26 blockchain related enterprises registered in China. In 2016, 116 blockchain enterprises were registered, 158 were registered in 2017, and 52 were registered from January to the end of June 2018. In terms of registered capital, there are 26 enterprises in China whose registered capital is less than 1 million yuan, accounting for about 6%; 197 companies have registered capital between 1 million yuan and 9.99 million yuan, accounting for about 46%; There are 171 companies with registered capital between 10 million yuan and 100 million yuan, accounting for about 40%; There are 31 companies with more than 100 million yuan, accounting for about 7%. Statistics on the enterprises and registered capital of China's blockchain enterprises from January to June 2013-2018 data source: prospective instry research institute collates the statistics of China's blockchain enterprises in terms of regions and fields. Among the 425 blockchain enterprises, 385 enterprises are gathered in Beijing, Shanghai, Guangdong, Zhejiang, Sichuan and Jiangsu, accounting for 90% of the total. Among them, Beijing has the largest number of enterprises, accounting for about 37% of the country. In terms of instry, China's blockchain enterprises are mainly distributed in the fields of finance, bottom public chain, enterprise services, technical solutions, data services, health care, Internet of things, transportation, games, etc. Among them, 91 enterprises are engaged in the financial field, accounting for more than 21%. China's blockchain enterprise field distribution statistics data source: prospective instry research institute collates that China attaches great importance to the development and application of blockchain technology. Driven by multiple forces such as policy, technology and market, the pace of blockchain innovation has been accelerating. It has been deeply integrated with cloud computing, big data, Internet of things and other technologies. The scope of exploration and application has also expanded from digital assets to supply chain management, intelligent manufacturing, instrial Internet, social welfare, right protection and other fields. Five aspects to promote the healthy development of blockchain technology, and promote the high-quality development of digital economy. 1. Pay close attention to the international development frontier, jointly promote the research of blockchain related technology and instry, promote the standardization of blockchain development instry behavior, and create a good development environment. 2. Strengthen the construction of blockchain core technology capabilities. Establish and improve the collaborative promotion mechanism among backbone enterprises, universities and research institutions, guide it enterprises to strengthen technical reserves, accelerate the breakthrough of key core technologies, and improve the performance, efficiency and security of blockchain. 3. Support the development of entrepreneurship and innovation in the field of blockchain, encourage the cross-border integration of blockchain enterprises and user units, guide instry organizations to establish public service platforms, support third-party organizations to carry out blockchain service evaluation and testing, promote the enrichment of instrial applications of blockchain, and serve the transformation and upgrading of entity economy. 4. Actively build and improve the blockchain standard system, accelerate the development and application of key standards, and graally build a perfect standard system. Actively connect with ITU, ISO and other international standards organizations, substantially participate in more international standardization work, and actively contribute more "Chinese power". 5. We will accelerate the improvement of the policy environment for blockchain development, support qualified enterprises to carry out application innovation and mode innovation, and guide and encourage enterprises, universities and scientific research institutes to jointly cultivate professionals needed for blockchain development. Support eligible blockchain enterprises to enjoy the preferential tax policies of the state to support the development of software instry and small and medium-sized enterprises. The instrial scale is small but the growth potential is huge. The blockchain economy is on the eve of the outbreak period. The financial instry is relatively widely used, and the application of other instries has also entered the stage of exploration and development. It is estimated that the direct market value of blockchain will increase from US $410 million to US $7.68 billion between 2017 and 2022

2. Based on graphene underlying technology, blockchain has decentralization, consensus mechanism, encryption calculation, information can not be tampered with, and high efficiency and transparency, which can effectively solve the instry pain point problem
with the decentralization of blockchain, there is no need to rely on the third-party platform for sales, recing the price difference between middlemen and direct sellers to consume independently by buyers
every commodity can be easily accessed from planting, proction, processing, consumption and after-sales, so as to avoid the expiration and counterfeiting of commodities
the price of every commodity is clearly marked. Once the information is generated, it can not be tampered with to ensure the rights and interests of businesses and consumers Weifang technology company reports for you.

3. Blockchain technology has played an important role in the process of financial information transformation, whether it is digital currency, payment and clearing or financial transactions, intelligent contracts and even Internet finance, blockchain technology has a very broad application prospect< However, e to the lack of top-level planning and design, the development of blockchain instry is greatly restricted. However, blockchain technology is too professional and changes too fast, so it is difficult to issue accurate supportive policies in the short term. Relevant enterprises still need to explore themselves, constantly expand application scenarios, and promote the domestic blockchain instry to become bigger and stronger
in view of the bright future of blockchain, the capital has long been in the lead. According to the data of foresight Instry Research Institute, the scale of global blockchain venture capital has increased from US $2 million in 2012 to US $484 million in 2015, with about 205 venture capital institutions participating in it. The high capital fever can be seen. However, the blockchain instry is still in its infancy, and has not yet formed a unified specification and technical standards. At the same time, it lacks killer applications.

4. The subversive characteristics of blockchain lie in the following four aspects: first, transparency. The data record of the blockchain system is transparent to the nodes of the whole network, and the update operation of the data record is also transparent to the nodes of the whole network, which is the basis of the trustworthiness of the blockchain system. Because the blockchain system uses open source programs, open rules and high participation, the data records and operation rules of the blockchain can be reviewed and traced by the nodes of the whole network, with high transparency< Second, openness. The blockchain system is open. In addition to the fact that the private information of the parties directly related to the data is always encrypted, the data of the blockchain is open to all (except the blockchain system with special permission requirements). Anyone or participating nodes can query blockchain data records or develop related applications through the open interface, so the information of the whole system is highly transparent< Third, information can not be tampered with. Once the information of the blockchain system is verified and added to the blockchain, it will be permanently stored and cannot be changed (except for private blockchain systems with special change requirements). Unless more than 51% of the nodes in the system can be controlled at the same time, the modification of the database on a single node is invalid, so the data stability and reliability of the blockchain are extremely high
Fourth, decentralization. Decentralization is the most basic feature of the blockchain, which means that the blockchain no longer depends on the central processing node and realizes the distributed recording, storage and updating of data. In the traditional centralized network, attacking a central node can destroy the whole system, while in a decentralized blockchain network, attacking a single node cannot control or destroy the whole network. More than 5% of the nodes in the master network are just the beginning of gaining control. 2019 is the first year for the commercial application of blockchain technology, and the stimulation of favorable policies will make the development of blockchain technology more stable
with the application of blockchain technology graally penetrating into many fields such as digital finance and Internet, we have a clearer understanding of the value of blockchain
blockchain has formed a situation of global competition, and all countries are seizing the development opportunities, let alone China; Therefore, there is no doubt that blockchain has become a national strategy.

5. 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
Digital China is the first major development strategy explicitly put forward in the report of the 19th National Congress of the Communist Party of China. The application of digital technology represented by cloud computing, big data and mobile Internet is no longer limited to the economic field, but widely penetrated into all aspects of public services, social development and people's life, which requires macro coordination, overall control and integrated development
with the deepening of a new round of scientific and technological revolution and instrial change, the tide of digital economy in the world is unstoppable. The development of digital economy has become a global consensus, known as the key to the fourth instrial revolution
adhering to the connotation of the University of nice's world inclusive humanistic spirit, always embracing change, standing up to the tide, conforming to the development trend of the digital economy era, and integrating the essence of Chinese and Western cultural thinking, the University of nice's doctor of blockchain and digital economy management (DDE) came into being
based on this, we can enable the managers of digital economy instry to have global vision and global integration thinking, integrate knowledge, operate digital economy intelligently, promote the sustainable development of the instry, and contribute to the community of human destiny. Therefore, DDE project will cooperate with colleagues in the field of digital economy
if you have MBA related questions, you are welcome to contact me personally&# 180;&# 65381;&# 7447;&# 65381;` ) Bixin~~~~

6. For example, Hangzhou shimai Environmental Technology Co., Ltd. has made great progress in the instrialization of blockchain. The core technology of the company is the carbonization car with 26 patented technologies, which can solve the problem of harmless treatment of sick pigs and dead pigs caused by African swine fever. Through the movable characteristics of the carbonization car, the public food safety problem can be eliminated from the source of farmers in one stop. First of all, this mature technology has achieved good results, and has signed cooperation agreements with many local governments and relevant departments. Secondly, Hangzhou shimai has taken the lead in establishing a data center to transform all the carbonization vehicles of the company. The actual operation process of each vehicle has realized the distribution record, each dead pig has been photographed on the chain, the corresponding hash value has been generated, the whole process is traceable and traceable, and the advantages of blockchain technology have been used to ensure the whole process of harmless treatment.