Blockchain cannot be implemented
the fourth feature of blockchain assets is that they cannot be copied. The transmission of information on the Internet is . I sent a very interesting picture to fire coin Niuniu. The network copied the picture in my hand to Niuniu. It wasn't really taken away from me. I still have this picture in my mobile phone
right on the Internet has always been a big problem. Words, pictures and images are easy to , which brings great trouble to their right owners
the reason why blockchain assets can become assets is that they cannot be copied. It can be delivered through encryption rather than ing. When I send a block chain asset worth 1000 yuan to Niuniu, the 1000 yuan asset will be transferred from my account to Niuniu's account, and I no longer own the 1000 yuan asset. Non replicability is an important factor to ensure that it becomes an asset.
public chain: open to all, anyone can participate
private chain: open to indivial indivials or entities
alliance chain: open to specific organizations
Almost everyone, even those who don't believe in universal certification, has a positive view on blockchain technology, because it may change the whole world. However, it has been ten years since the invention of blockchain technology, and we still do not really use blockchain technology. Some people say that bitcoin is based on blockchain technology, so with its development, the main use of blockchain is as a payment system or value storage means
there are many examples
there is no doubt that blockchain technology can be integrated into almost all sectors of modern life (including the above sectors). However, it has been nearly 10 years since the birth of blockchain technology, and no field has replaced the original technology with blockchain technology. These ideas are good, but the technology is too slow to implement
Blockchain itself is not illegal, but if it is used illegally, it is illegal
Li Bin, deputy director of Chongqing big data application and development administration, said that as a disruptive innovative frontier technology in the field of big data intelligence, the Chongqing municipal government attaches great importance to active layout, and the municipal government and Yuzhong District Government jointly build a blockchain base. In the second half of last year, the government issued the opinions on accelerating the cultivation and innovative application of blockchain instry, It has officially launched the construction of a place for strategic innovation of blockchain
while actively encouraging the technological progress and instrial development of blockchain, we will resolutely prohibit the illegal use of blockchain technology in accordance with the requirements of relevant national policies
at present, China's blockchain technology and application continue to innovate, and are graally applied in supply chain finance, credit reference, proct traceability and other fields, with huge development space. As a new technology, if blockchain wants to realize large-scale practical application, it must strengthen the cooperation of instry, University, research and application, and promote the continuous development and maturity of technology and application
since 2017, the development of blockchain technology has aroused the deep concern of the government, enterprises and other sectors. Because of its decentralized, tamperable and traceable characteristics, blockchain attracts investors to add weight to this new technology field. For the previous hot speculation of blockchain technology, the cognition of it and investment circles has become increasingly rational
extended data
"Regulations on the management of blockchain information services (Draft)"
Article 9 blockchain information service providers and users shall not use blockchain information services to engage in activities that are prohibited by laws and regulations, such as endangering national security, disrupting social order, and infringing the legitimate rights and interests of others, and shall not use blockchain information services to proce and use blockchain information services Copy, publish and disseminate information prohibited by laws and regulations
Article 13 a blockchain information service provider shall, as the case may be, take such measures as warning, limiting functions, closing account numbers, etc. for users of blockchain information services who violate laws, regulations and service agreements, so as to timely eliminate illegal information, prevent information diffusion, keep relevant records, and report to relevant competent authorities
Article 18 If a blockchain information service provider, in violation of the provisions of Article 9 of these Provisions, makes, copies, publishes and disseminates information content prohibited by laws, regulations and relevant national regulations, the Internet Information Office of the state, provinces, autonomous regions and municipalities directly under the central government shall give a warning and order it to correct within a time limit according to law
if the circumstances are serious or refuse to correct, the service shall be ordered to suspend, and a fine of not less than 5000 yuan but not more than 30000 yuan shall be imposed, until the relevant departments close the service according to law. If a crime is constituted, criminal responsibility shall be investigated according to law
If a blockchain information service user violates the provisions of Article 9 of these provisions and makes, copies, publishes and disseminates information content prohibited by laws and regulations and relevant national regulations, the Internet Information Office of the state, provinces, autonomous regions and municipalities directly under the central government shall deal with it in accordance with relevant laws and administrative regulations
Article 19 If a blockchain information service provider violates the provisions of Article 6 of these provisions and fails to mark its record number on its network platform, the Internet Information Office of the state, provinces, autonomous regions and municipalities directly under the central government shall order it to make corrections within a time limit according to its ties, and if it refuses to make corrections, it shall be given a warning and fined not less than 5000 yuan but not more than 10000 yuan
Article 20 If a blockchain information service provider violates the provisions of paragraph 1 of Article 4 of these provisions and fails to go through the filing proceres in accordance with these Provisions, the Internet Information Office of the state, provinces, autonomous regions and municipalities directly under the central government shall order it to make corrections within a time limit according to its ties, and if it refuses to make corrections or if the circumstances are serious, it shall be given a warning and fined not less than 10000 yuan but not more than 30000 yuan
Article 21 if the blockchain information service provided by the blockchain information service provider has potential information security risks, the Internet Information Office of the state, provinces, autonomous regions and municipalities directly under the central government shall, according to its ties, order it to rectify and suspend the service within a time limit, and continue to provide information services until it meets the relevant requirements of laws and regulations and national mandatory standards after rectification
if the blockchain information service provider violates the provisions of Article 4, paragraph 2, Article 8, Article 11, Article 12, Article 15 and Article 16 of these Provisions, the state and local Internet Information Office shall give a warning and order it to correct within a time limit according to its ties; If the circumstances are serious or if he refuses to make corrections, he shall be ordered to suspend service and be fined not less than 5000 yuan but not more than 30000 yuan; If a crime is constituted, criminal responsibility shall be investigated according to law
if the blockchain information service provider violates the provisions of Articles 10, 13 and 14 of these Provisions, it shall be handled by the Internet Information Office of the state, provinces, autonomous regions and municipalities directly under the central government in accordance with the provisions of the network security law of the people's Republic of China
compared with developed countries, China's insurance instry has developed for a short time, and the coverage rate of indemnificatory business, especially insurance types such as accident, serious illness, fixed life insurance and family property, is low, which makes it difficult for low indemnificatory and special groups to seek risk protection procts. In this reality, as a supplement of social security and commercial insurance, network mutual assistance can provide a group heating option for the low security group, which has a positive insurance inclusive effect. Yang Yong said, "blockchain technology can be applied to all aspects of social innovation. Our vision is to provide low-cost and adequate personal and property protection for the people who need protection most in China, so that insurance can benefit the public. After that, we are willing to open up this technical solution, so that more fields can benefit from the popularization of blockchain technology. "
blockchain is an important concept of bitcoin. In essence, it is a decentralized database, as well as the underlying technology of bitcoin. One of the most basic characteristics of bitcoin is decentralization. In recent months, financial giants have graally begun to pay attention to the technology of bitcoin, and used it in non monetary fields, such as stock trading, election voting and so on 1) Art instry
artists can use blockchain technology to declare ownership, issue works that can be numbered and limited edition, and can target any type of art in digital form. It even includes a trading market where artists can buy and sell through their websites without any intermediary services
(2) the real estate instry
uses blockchain technology to solve various problems faced by everyone when participating in real estate, including naming process, land registration, agency and so on
(3) the insurance instry
the financial instry has always been the most sensitive to advanced technology. Traditional banking and securities giants have been investing in blockchain venture capital since 2014, with a total global investment of US $1 billion in two years
(4) P2P wallet
personal assets can be traded through this P2P wallet in the future without going through any central organization, such as bitcoin
most blockchains are in their infancy, and most of them are overseas. There are very few good blockchain projects in China, so it is not recommended that any non professionals invest in blockchain projects. If you are very interested in blockchain technology and have technical or financial background, it is suggested to consider starting a business in this area. In terms of protocol system of blockchain, the bottom layer is the underlying technology of blockchain, including the technical protocol of blockchain, as well as some platform routing and basic algorithms; In the middle layer, we need to solve the problems of some application interfaces and the issuance and verification of some certificates, including the services of some instry platforms, big data analysis, etc. This is a rough division, and there should be more detailed division; The top is some applications of blockchain, including financial applications and other applications, Internet of things and so on
Introction to Bubi blockchain
since its establishment, Bubi blockchain has been focusing on the R & D and innovation of blockchain technology and procts, has a number of core technologies, and has made substantial innovation in many aspects, forming a number of core technology achievements, such as: mathematically verifiable distributed consensus technology, fast large-scale ledger access technology, and so on Multi Chain general ledger technology supporting business form expansion, interconnection technology between heterogeneous blockchains, etc. On April 25, "gege integral" introced the integral system into the concept of blockchain, opened up by multiple parties, issued and exchanged integral, and promoted the circulation of integral. All cooperative institutions can jointly participate in transaction verification, account book storage and real-time settlement; The third-party payment platform of the enterprise points issuer makes the points in and out more flexible. Bubi has developed its own basic blockchain service platform, which has been applied in equity, supply chain, credit and other fields. Bubi has been committed to building an open value circulation network with the core of decentralized (polycentric) trust, so that digital assets can flow freely
the simple understanding of blockchain is a technology at the bottom of bitcoin, which is also a point-to-point e-cash system, which can realize point-to-point value express. We should distinguish the concepts of bitcoin, bitcoin blockchain, blockchain and blockchain technology. In the countries with more developed finance in the past, the technology of Finance and block has a long history, and the legislation of digital currency and block chain network is also very important. With the advent of the financial era, large financial institutions are studying blockchain technology. They have their own team and concept technology. Graally, regional banks are also participating in the discussion of digital currency. In addition to the application and support of this technology, blockchain has great influence on enterprises. For larger domestic enterprises, Bubi block is also applied to all kinds of equity In the fields of supply chain and points, domestic financial institutions and enterprises have focused on the value of new instries and developed their own blockchain platforms. Blockchain has instantly become a new domestic innovation instry. Overseas, compared with China, the United States has already obtained 15 blockchain patents at the end of last year. 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 attract more and more attention, which will also form a great new trend
financial institutions have launched blockchain technology into a new era of Internet and big data applications, which has laid a pattern from negative interest rate profit driven innovation to technological innovation. At this time, domestic giants have suggested that the cooperation alliance not only affects the implementation of financial infrastructure, but also is an important means to expand business cooperation. In terms of implementation, the future payment system securities deposit will not only affect the implementation of financial infrastructure, It is inseparable from the financial and settlement system and big data analysis, while the domestic giants join hands and propose a mutually beneficial cooperation mode, which can not only effectively improve operational efficiency, but also rece costs and find new growth points, After the adoption of blockchain technology, whether the company's procts and services can proce a new business model or a cost advantage far lower than that of competitors
what can blockchain do? What about blockchain? Although at present, there is no mature underlying blockchain technology platform solution, technical problems such as capacity scalability, privacy protection, non net settlement and non recourse need to be solved, and large-scale application of blockchain technology also needs to reset it architecture and reengineer business process, these are only technical problems. The real test of blockchain technology rooted and growing in the financial field is the regulatory agencies and financial institutions. Will the inherent "de supervision" and "de centralization" characteristics of blockchain make the market players have no power to drive technological innovation. However, because the blockchain is a technology based on mathematical algorithm, the establishment of trust relationship between all parties does not need the help of intermediaries or authority centers, and the cost of establishing trust relationship is almost zero (on the premise of the establishment of blockchain financial infrastructure and ancillary infrastructure), and the blockchain code is open-source, no geographical restrictions, and the network pattern is distributed and interconnected, It lays a technical foundation for the establishment and development of Inclusive Finance and shared finance in the future, and creates material conditions for the integration and unification of global finance. From this point of view alone, blockchain technology is bound to establish a core position in the future financial development, and rely on and complement each other with finance, and win-win in the future.
the application of AI Artificial Intelligence has given birth to service robots. Service robot covers a wide range, including medical, logistics, agriculture, commerce, civil and other aspects. Through the use of AI technology, through data collection, analysis and calculation, service robot can learn human behavior, understand human intention and cooperate with human< According to IFR calculation, the global robot market in 2017 reached US $23.2 billion, of which the instrial robot market reached US $14.7 billion, with 85 robots per 10000 people. The rest is the service robot market, with a market size of US $8.5 billion
by 2030, the robot market is expected to reach 102.8 billion US dollars, about 20% of the smartphone market. Service robots will reach US $56.1 billion, maintaining a compound annual growth rate of 16%, which is faster than that of instrial robots. After two years of rapid development in 2017 and 2018, the number and amount of financing in the artificial intelligence instry in 2019 showed a precipice like decline, capital concentrated in the head enterprises one after another, and the survival of small companies was difficult. Even the head companies have encountered obstacles on the way to listing, and the news of layoffs is constantly shrinking. From the external environment, everyone's life is not easy
cheetah global think tank believes that the future of artificial intelligence is not always full of flowers and applause. If artificial intelligence really wants to lead the next decade, it must be that practitioners abandon the flashy valuation, focus on procts, take root in technology, and strive for the realization of the scene overnight
pencil recommendation:
after two years of rapid development in 2017 and 2018, the number and amount of financing in the artificial intelligence instry will show a precipice like decline in 2019, capital will be concentrated in the head enterprises one after another, and small companies will have a hard time surviving. Even the head companies have encountered obstacles on the way to listing, and the news of layoffs is constantly shrinking. From the external environment, everyone's life is not easy
cheetah global think tank believes that the future of artificial intelligence is not always full of flowers and applause. If artificial intelligence really wants to lead the next decade, it must be that practitioners abandon the flashy valuation, focus on procts, take root in technology, and strive for the realization of the scene overnight<
source | cheetah global think tank
authors | Zhou Ting, pan Xinghan, Li Xin, Xiao Haiyan
report guidance | Han Jianqi, Zhou Ting
I. foreword
I. foreword
if you want to establish a biography for artificial intelligence, 2019 is destined to be a different year of seeking normality. Difficult and awkward, rooted and stick to, multiple complex emotions interweave in this year
difficult! After two years of rapid development in 2017 and 2018, the number and amount of financing in the artificial intelligence instry in 2019 showed a precipice like decline, capital concentrated in the head enterprises one after another, and the survival of small companies was difficult. Even the head companies have encountered obstacles on the way to listing, and the news of layoffs is constantly shrinking. From the external environment, everyone's life is not easy
awkward! 2019 is also a year of disillusionment. Artificial intelligence was once seen as the next opportunity to create a 10 billion dollar giant after the mobile Internet. But in 2019, before the arrival of general artificial intelligence, it is not as versatile as people think. The public's enthusiasm for artificial intelligence has also decreased a lot. How many people are still concerned about the man-machine battle between Li Shishi and Korean go AI "Han Dou" in December this year<
we should cultivate grain, build high walls and become king slowly. Cheetah global think tank believes that the future of artificial intelligence is not always full of flowers and applause. If artificial intelligence really wants to lead the next decade, practitioners must abandon the flashy valuation, focus on procts, take root in technology and seize the day in the scene
next, cheetah global think tank will comprehensively scan the development of artificial intelligence in 2019 from the aspects of policy, capital, technology, intelligent service robots, AI application scenarios, etc., trying to show you a more comprehensive commercialization of artificial intelligence in 2019.