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Why does Guizhou's blockchain development enter the top three
Publish: 2021-05-10 23:40:11
1.
Because the blockchain technology is not mature at this stage, and the infrastructure is not perfect, many applications are limited, and the overall application is still in a very early stage
First of all, the main function of blockchain is to store information. Any information that needs to be saved can be written to or read from the blockchain, so it is a database. Secondly, anyone can set up a server and join the blockchain network to become a node. In the world of blockchain, there is no central node (decentralization). Every node is equal and keeps the whole database. You can write / read data to any node, because all nodes will be synchronized in the end to ensure the consistency of the blockchain2. Ink crystal should be a kind of crystal, a hard, transparent mineral, is a valuable instrial raw material
here are some descriptions of the inkstone carving http://www.sinoct.com/hometown/homeshow.asp?id=14924
here are some descriptions of the inkstone carving http://www.sinoct.com/hometown/homeshow.asp?id=14924
3. The currency of ancient China has a long history of using currency in China, which has graally developed into a unique style of currency culture in thousands of years of historical evolution, and has had a great impact on many surrounding countries and regions
it is generally believed that in the Xia and Shang Dynasties, China had money. The earliest currency in China was mainly physical currency. At that time, the currency with the widest circulation, the largest quantity and the longest time was shellfish. Shell, smooth and beautiful, strong and wear-resistant, easy to carry, easy to count. There are a large number of shells unearthed in the sites of Xia and Shang Dynasties, and there are also records about shells in the ancient documents of Shang and Zhou dynasties. In Chinese characters, most of the characters related to value begin with "Bei"
with the rapid development of commodity exchange, the demand for money is increasing, and seashells can not meet people's demand. In the late Shang Dynasty, people began to imitate seashells with copper, and bronze imitation became the earliest metal coin in China. With the extensive use of coinage by workers, seashells, as a kind of natural currency, graally withdrew from China's currency stage. From the appearance of Tongbei in Shang Dynasty to the Warring States period, e to the dominance of vassals, China's currency graally formed four unique currency systems, namely shovel coin, Dao coin, ring coin and Chu coin (yuan Jin and Yi Bi Qian)< After the unification of China by Qin Dynasty, the first emperor of Qin Dynasty promulgated the earliest monetary law of China in 210 B.C., which abolished the formal currency of various countries and designated gold and copper as the unified currency. Gold was used to pay for large transactions, while copper money, half of the round square hole of Qin, was used in daily life. The circulation of Qin banliang coins with round square holes in the whole country ended the disordered state of different shapes and great weight differences of ancient Chinese coins, which was a significant evolution from disordered shape to standard shape in the history of ancient Chinese coins. The shape of this round square hole determined by the Qin banliang coins continued until the early Republic of China
Emperor Wu of the Han Dynasty regained the minting right of the prefectures in the fifth year of Yuanshou (118 BC) and minted five baht coins by the central government. On the surface of the round square hole, the word "five baht" was cast, which determined the unified management of coin casting and issuance by the central government. Wuzhu money has been used in the period of emperor Gaozu of Tang Dynasty for more than 700 years. It is the longest used and most successful currency in ancient China< In 621, Li Yuan was determined to reform the currency system, abolish the five baht coin, and cast "Kaiyuan Tongbao" coin“ The four words "Kaiyuan Tongbao" were written by Ouyang Xun in the early Tang Dynasty. The so-called "Kaiyuan" means to create a new era, while "Tongbao" refers to the general treasure in a unified country. Kaiyuan Tongbao is a reverse of the old system of Qin and Han Dynasties. The weight of money is not written in the text (the weight of money is usually clearly indicated in the text of money since Qin and Han dynasties). It is the evolution of ancient Chinese money from the weight of documents to Tongbao and Yuanbao. Kaiyuan Tongbao coin is the earliest Tongbao coin in China. It was cast in July of the fourth year of Wude (621 A.D.) in Tang Dynasty. It has a history of about 300 years and has never been interrupted. This is also rare in the history of currency. Since then, copper coins in China no longer use money to mark the weight, but use Tongbao and Yuanbao. It has been used until the "Tongbao of the Republic of China" after the 1911 Revolution
the "Kaiyuan Tongbao" in the Tang Dynasty ushered in a new era in the monetary history of China. From then on, the bronze coinage broke away from the tradition of renaming with banliang and wuzhu, and began to transform to abstraction and symbolization“ "Kaiyuan Tongbao" also sets up the standard image of Chinese currency in shape and weight. It takes one coin as the legal weight unit, and weighs one or two for every ten coins. The decimals of ten yuan or two came into being and had a profound influence on later generations
in the Northern Song Dynasty, e to the shortage of copper materials, there was a shortage of money. In order to make up for the shortage of copper money, the government cast a large number of iron coins in some areas, and iron coins and copper coins coexisted. According to the records of the history of Song Dynasty, the cast iron coins in Sichuan at that time always weighed 25 Jin and 8 Liang. To buy a piece of silk in Sichuan, you have to pay 130 Jin of iron. Iron money is so heavy and inconvenient that paper money "Jiaozi" came into being in Sichuan“ Jiaozi uses a unified paper, has a certain shape, is printed with complex patterns, and has anti-counterfeiting secret records“ The appearance of "Jiaozi" is an important evolution from metal currency to paper currency in ancient Chinese currency history“ Jiaozi is not only the earliest paper currency in China, but also the earliest paper currency in the world
Kublai Khan, the emperor Shizu of the Yuan Dynasty, established a unified banknote system and issued "Zhongtong Yuanbao banknotes", which made the Yuan Dynasty the first dynasty to adopt a unified banknote as its basic monetary system< In the early Ming Dynasty, silver was not a legal currency, and gold and silver trading was forbidden. During the reign of emperor Yingzong of Ming Dynasty, the ban on using silver was lifted. So far, silver, as a currency and a measure of value, officially gained its legal status. In the late Ming Dynasty, silver was popular in the whole society and occupied a dominant position in the field of currency circulation
in the first 100 years of the Qing Dynasty, the ingot shaped silver ingots cast in the late Ming Dynasty were still used in various places. At that time, there were various shapes and qualities of silver in circulation on the market. Those weighing less than one or two were called scattered silver pieces, while those weighing from one or two to five Liang were called small pieces, which were used for general trading; For bulk trading, it is a kind of national fake standard silver, which weighs about ten liang of ingots and fifty liang of Yuanbao. When paying, it must be converted into silver and then converted into pure silver, so as to complete the exchange of value for money. It is very inconvenient to use
before and after the outbreak of the Opium War, foreign silver dollars were successively imported into the mainland of China. There were dozens of silver dollars in circulation in the local market, such as Benyang in Spain, Ma Jianyang in the Netherlands, zhanrenyang in Britain, Yingyang in Mexico, Longyang in Japan, etc. As foreign silver counts the value of a piece, it is not necessary to weigh it when it is used, so the people are willing to accept it. For most of the 19th century, it became a choice of currency in China, and also became the catalyst of China's self casting silver dollar. In the years of Daoguang and Xianfeng, imitation silver rose from coastal cities with frequent trade with foreign merchants, and then spread to all parts of the country. It is called Guangban in Guangzhou, fuban in Fuzhou and Hangban in Hangzhou. Among them, the one supervised by Shanghai Daotai is the most regular, with the weight roughly in line with foreign silver dollars. In this situation, in order to maintain national dignity and maintain the monetary system, the Qing government began to plan to cast its own silver< During the reign of Guangxu, Zhang Zhidong, the governor of Guangdong and Guangdong provinces, founded the Guangdong money Bureau in Guangzhou, bought British machines and began to cast silver yuan called Guangxu Yuanbao, which was worth 1 million yuan that year. This is the beginning of China's official casting of silver dollar by machine, and also the origin of modern monetary unit system. The back of Guangxu Yuanbao is decorated with flat dragon pattern, which is also made of imitation silver, so it is called Longyang. After that, the Qing government set up a general foundry of silver coins in Tianjin to manufacture silver coins. The emergence of mechanism currency in the late Qing Dynasty is an important evolution from hand coinage to machine coinage. From then on, not only did great changes take place in the process of casting coins, but also the round square hole coins that had been in circulation for more than 2000 years died.
it is generally believed that in the Xia and Shang Dynasties, China had money. The earliest currency in China was mainly physical currency. At that time, the currency with the widest circulation, the largest quantity and the longest time was shellfish. Shell, smooth and beautiful, strong and wear-resistant, easy to carry, easy to count. There are a large number of shells unearthed in the sites of Xia and Shang Dynasties, and there are also records about shells in the ancient documents of Shang and Zhou dynasties. In Chinese characters, most of the characters related to value begin with "Bei"
with the rapid development of commodity exchange, the demand for money is increasing, and seashells can not meet people's demand. In the late Shang Dynasty, people began to imitate seashells with copper, and bronze imitation became the earliest metal coin in China. With the extensive use of coinage by workers, seashells, as a kind of natural currency, graally withdrew from China's currency stage. From the appearance of Tongbei in Shang Dynasty to the Warring States period, e to the dominance of vassals, China's currency graally formed four unique currency systems, namely shovel coin, Dao coin, ring coin and Chu coin (yuan Jin and Yi Bi Qian)< After the unification of China by Qin Dynasty, the first emperor of Qin Dynasty promulgated the earliest monetary law of China in 210 B.C., which abolished the formal currency of various countries and designated gold and copper as the unified currency. Gold was used to pay for large transactions, while copper money, half of the round square hole of Qin, was used in daily life. The circulation of Qin banliang coins with round square holes in the whole country ended the disordered state of different shapes and great weight differences of ancient Chinese coins, which was a significant evolution from disordered shape to standard shape in the history of ancient Chinese coins. The shape of this round square hole determined by the Qin banliang coins continued until the early Republic of China
Emperor Wu of the Han Dynasty regained the minting right of the prefectures in the fifth year of Yuanshou (118 BC) and minted five baht coins by the central government. On the surface of the round square hole, the word "five baht" was cast, which determined the unified management of coin casting and issuance by the central government. Wuzhu money has been used in the period of emperor Gaozu of Tang Dynasty for more than 700 years. It is the longest used and most successful currency in ancient China< In 621, Li Yuan was determined to reform the currency system, abolish the five baht coin, and cast "Kaiyuan Tongbao" coin“ The four words "Kaiyuan Tongbao" were written by Ouyang Xun in the early Tang Dynasty. The so-called "Kaiyuan" means to create a new era, while "Tongbao" refers to the general treasure in a unified country. Kaiyuan Tongbao is a reverse of the old system of Qin and Han Dynasties. The weight of money is not written in the text (the weight of money is usually clearly indicated in the text of money since Qin and Han dynasties). It is the evolution of ancient Chinese money from the weight of documents to Tongbao and Yuanbao. Kaiyuan Tongbao coin is the earliest Tongbao coin in China. It was cast in July of the fourth year of Wude (621 A.D.) in Tang Dynasty. It has a history of about 300 years and has never been interrupted. This is also rare in the history of currency. Since then, copper coins in China no longer use money to mark the weight, but use Tongbao and Yuanbao. It has been used until the "Tongbao of the Republic of China" after the 1911 Revolution
the "Kaiyuan Tongbao" in the Tang Dynasty ushered in a new era in the monetary history of China. From then on, the bronze coinage broke away from the tradition of renaming with banliang and wuzhu, and began to transform to abstraction and symbolization“ "Kaiyuan Tongbao" also sets up the standard image of Chinese currency in shape and weight. It takes one coin as the legal weight unit, and weighs one or two for every ten coins. The decimals of ten yuan or two came into being and had a profound influence on later generations
in the Northern Song Dynasty, e to the shortage of copper materials, there was a shortage of money. In order to make up for the shortage of copper money, the government cast a large number of iron coins in some areas, and iron coins and copper coins coexisted. According to the records of the history of Song Dynasty, the cast iron coins in Sichuan at that time always weighed 25 Jin and 8 Liang. To buy a piece of silk in Sichuan, you have to pay 130 Jin of iron. Iron money is so heavy and inconvenient that paper money "Jiaozi" came into being in Sichuan“ Jiaozi uses a unified paper, has a certain shape, is printed with complex patterns, and has anti-counterfeiting secret records“ The appearance of "Jiaozi" is an important evolution from metal currency to paper currency in ancient Chinese currency history“ Jiaozi is not only the earliest paper currency in China, but also the earliest paper currency in the world
Kublai Khan, the emperor Shizu of the Yuan Dynasty, established a unified banknote system and issued "Zhongtong Yuanbao banknotes", which made the Yuan Dynasty the first dynasty to adopt a unified banknote as its basic monetary system< In the early Ming Dynasty, silver was not a legal currency, and gold and silver trading was forbidden. During the reign of emperor Yingzong of Ming Dynasty, the ban on using silver was lifted. So far, silver, as a currency and a measure of value, officially gained its legal status. In the late Ming Dynasty, silver was popular in the whole society and occupied a dominant position in the field of currency circulation
in the first 100 years of the Qing Dynasty, the ingot shaped silver ingots cast in the late Ming Dynasty were still used in various places. At that time, there were various shapes and qualities of silver in circulation on the market. Those weighing less than one or two were called scattered silver pieces, while those weighing from one or two to five Liang were called small pieces, which were used for general trading; For bulk trading, it is a kind of national fake standard silver, which weighs about ten liang of ingots and fifty liang of Yuanbao. When paying, it must be converted into silver and then converted into pure silver, so as to complete the exchange of value for money. It is very inconvenient to use
before and after the outbreak of the Opium War, foreign silver dollars were successively imported into the mainland of China. There were dozens of silver dollars in circulation in the local market, such as Benyang in Spain, Ma Jianyang in the Netherlands, zhanrenyang in Britain, Yingyang in Mexico, Longyang in Japan, etc. As foreign silver counts the value of a piece, it is not necessary to weigh it when it is used, so the people are willing to accept it. For most of the 19th century, it became a choice of currency in China, and also became the catalyst of China's self casting silver dollar. In the years of Daoguang and Xianfeng, imitation silver rose from coastal cities with frequent trade with foreign merchants, and then spread to all parts of the country. It is called Guangban in Guangzhou, fuban in Fuzhou and Hangban in Hangzhou. Among them, the one supervised by Shanghai Daotai is the most regular, with the weight roughly in line with foreign silver dollars. In this situation, in order to maintain national dignity and maintain the monetary system, the Qing government began to plan to cast its own silver< During the reign of Guangxu, Zhang Zhidong, the governor of Guangdong and Guangdong provinces, founded the Guangdong money Bureau in Guangzhou, bought British machines and began to cast silver yuan called Guangxu Yuanbao, which was worth 1 million yuan that year. This is the beginning of China's official casting of silver dollar by machine, and also the origin of modern monetary unit system. The back of Guangxu Yuanbao is decorated with flat dragon pattern, which is also made of imitation silver, so it is called Longyang. After that, the Qing government set up a general foundry of silver coins in Tianjin to manufacture silver coins. The emergence of mechanism currency in the late Qing Dynasty is an important evolution from hand coinage to machine coinage. From then on, not only did great changes take place in the process of casting coins, but also the round square hole coins that had been in circulation for more than 2000 years died.
4.
In recent years, blockchain and artificial intelligence have been very popular
first of all, blockchain is to establish a decentralized network. The so-called decentralization means that the network does not belong to you or me
it belongs to everyone
Artificial intelligence is a new technology science that researches and develops the theory, method, technology and application system for simulating, extending and expanding human intelligence. In other words, "machine self-learning"in this way, we can think about the combination of blockchain and artificial intelligence
first of all, we need to understand that blockchain can be divided into three stages
However, in the first three stages, there are some problems, such as the lack of decentralization, low scalability, the mismatching between the incentive of the blocker and the best profit of the whole network, and the network always running at the maximum capacity. Serious waste of resources and rece efficiencyso can we combine artificial intelligence with underlying public chain technology to solve these problems
The answer is yes! And there has been team research and development, and has made a certain progressVelas is a public chain that enhances its consensus algorithm through artificial intelligence (AI) optimized neural network, and carries out self-learning and self optimization. It is committed to improving the security, interoperability and high scalability of the transfer process and intelligent contract. Velas adopts the dpos consensus enhanced by AI, which completely realizes decentralization without recing the security and transaction speed. Not only that, AI chooses who to mortgage the token according to the needs of the blockchain; Velas only blocks when needed; Every 1 second to every 2 minutes; Scalability (up to 30000 TPS); Block procers are selected by artificial intuition
5. Blockchain instry is developing at a high speed, helping the real economy to rece costs and improve efficiency
at present, a new round of scientific and technological revolution and instrial change sweeping the world, big data, cloud computing, Internet of things, artificial intelligence, blockchain and other new technologies continue to emerge, and the digital economy is profoundly changing the way of human proction and life, becoming a new driving force of economic growth. As a disruptive technology, blockchain is leading a new round of technological and instrial changes in the world, and is expected to become
the "source" of global technological innovation and mode innovation, and promote the change from "information internet" to "value Internet"
in China's 13th five year plan for national informatization, blockchain is regarded as a key cutting-edge technology, and it is clearly proposed to strengthen the innovation, experiment and application of new technologies such as blockchain, so as to seize the leading power of the new generation of information technology. At present, China's blockchain technology continues to innovate, and the blockchain instry has initially taken shape. It has begun to be rapidly applied in supply chain finance, credit reference, proct traceability, right trading, digital identity, electronic evidence and other fields. It is expected to promote China's economic system to achieve technological change, organizational change and efficiency change, and make an important contribution to the construction of a modern economic system
as of June 2018, China's blockchain related business has initially formed a scale under the promotion of the government, enterprises and capital, and is in the forefront of the world in terms of the number of patents, financing environment, policy support and application landing
the instry is developing at a high speed, and the number of enterprises is increasing rapidly
according to the statistical data of the "in depth analysis report on business model innovation and investment opportunities of blockchain instry" released by prospective instry research institute, there were 406 patent applications related to blockchain in the world in 2017, of which 225 were from China. As of the end of March 2018, the number of blockchain based companies in China has reached 456. The blockchain instry has initially formed a scale. From the upstream hardware manufacturing, platform services, security services to the downstream instrial technology application services, instry investment, media publicity, talent services and other instrial chain links are basically complete
from the change of the number of newly established companies in China's blockchain instry, the number of Companies in this field began to increase in 2014, and the number of newly established companies increased significantly in 2016, more than 100, more than three times of 2015. 2017 is the peak period of blockchain entrepreneurship in recent years. Due to the rapid popularization of blockchain concept and the graal maturity of technology, many entrepreneurs swarmed into this field, and the number of newly established companies reached 178
from equipment manufacturing to instrial application, the context of the blockchain instry chain is graally clear
from the distribution of newly established companies in the blockchain instry segmentation field, as of the end of March 2018, the number of instrial application companies in the blockchain field is the largest, including 86 companies serving the financial instry and 109 companies serving the real economy. In addition, there are more than 40 related companies in blockchain solutions, underlying platforms, blockchain media and communities
judging from the distribution of investment events in blockchain instry segments, companies related to instrial application services have the largest number of investment events, with a total of 113. It can be seen that investors are paying more and more attention to projects with specific application scenarios that can be actually implemented. The number of events in the field of underlying platform is 42, and the number of events in the field of blockchain media and community is 28. The field of blockchain is attracting more and more entrepreneurs and capital, becoming a new highland for innovation and entrepreneurship. With the development of blockchain technology and the acceleration of application, the instrial scale will continue to increase, and this field is expected to become a new economic growth point in the future
the influx of Internet giants has rapidly promoted the development of China's blockchain instry
blockchain technology is not only favored by start-ups, but also widely concerned by internet giants. Internet giants have expanded their blockchain business and rapidly promoted the development of China's
blockchain instry. At present, Tencent, Alibaba, Internet, Jingdong and other Internet instry giants have joined in the research and scenario application of blockchain technology
the regional distribution is relatively concentrated, and the instrial agglomeration effect is obvious
from the perspective of the regional distribution of China's blockchain companies, Beijing, Shanghai, Guangdong and Zhejiang are still the concentration places of blockchain entrepreneurship, accounting for more than 80% of the total. Among them, Beijing is in the absolute leading position with 175 companies, accounting for 38%; Shanghai ranked second with 95 companies, accounting for 21%; Guangdong Province ranked third with 71 companies, accounting for 16%; Zhejiang Province ranked fourth with 36 companies, accounting for 8%. In addition, Jiangsu, Sichuan, Fujian, Hubei, Chongqing and Guizhou are among the top ten provinces in China's blockchain entrepreneurial activity
the application of blockchain is diversified, extending from finance to the physical field
blockchain technology has the characteristics of distributed, tamper proof, high transparency and traceability, which is very suitable for the business needs of the whole financial system. Therefore, it has been applied in payment and clearing, credit financing, financial transactions, securities, insurance, leasing and other sub fields. For example, Minsheng Bank and China CITIC Bank jointly launched the first domestic L / C blockchain application, and Ping An of China's two major application scenarios of asset trading and credit reference have been online. China Merchants Bank has landed the first domestic blockchain cross-border payment application, and Weizhong bank has shortened the reconciliation time from t + 1 day to t + 0 day through the inter agency reconciliation platform based on blockchain, realizing daily quasi real-time reconciliation
with the graal maturity of blockchain technology innovation and development, the actual effect of instrial application has become more and more obvious
now, the application of blockchain has extended from the financial field to the physical field, including electronic information deposit, right management and trading, proct traceability, digital asset trading, Internet of things, intelligent manufacturing, supply chain management and other fields. Blockchain technology began to be deeply integrated with the real economy instry, forming a number of "instrial blockchain" projects, ushering in the era of "a hundred flowers bloom" of instrial blockchain
to realize "informatization of cooperation links" and help the real economy rece costs and improve efficiency
from the current actual landing cases, the landing application of instrial blockchain technology should solve some "small problems" for the instry realistically, and focus on improving the informatization level of instrial cooperation links, Specifically, we can promote the development of traditional instries from two aspects of "cost rection" and "efficiency improvement"
in addition to low cost and high efficiency, blockchain can also realize "trust transfer" or "trust spillover". Based on blockchain technology, since the information on the chain can not be tampered with, the third party can also trust the information after the two parties jointly verify a transaction, In fact, this kind of trusted state can be transmitted to a third party, and then realize the capitalization of data. In addition, it is very easy for institutions to turn from the "black box" state to the "white box" state, that is, the operational mechanism of institutions is transparent, which makes it very easy to prove their innocence and greatly reces the cost of mutual trust between multi-agent
furthermore, blockchain will play a role of "improving the efficiency of instrial chain collaboration". To improve the level of instrial collaboration is an important way to promote made in China to move towards the middle and high end, and also an important requirement for building a modern economic system. However, in many instries, the efficiency of instrial chain collaboration is still not high, especially in the field of international trade
technology abuse leads to certain risks in instrial development, which can not be ignored
although the positive value of blockchain technology is graally emerging, there are still a series of risks that can not be ignored in the process of instrial development. On the one hand, it is compliance risk. In the early stage of the development of blockchain, because it has the property of transmitting value, it has attracted some behaviors that are not focused on technology application, but are keen on illegal fund-raising, pyramid selling and even fraud through ICO (initial token issue)
the instrial policy system has been graally constructed, and the instrial development environment has been continuously optimized
the blockchain technology has risen to the level of national science and technology strategy. In December 2016, the notice of the State Council on printing and distributing the 13th five year plan for national informatization first mentioned blockchain, and took it together with quantum communication, artificial intelligence, virtual reality, big data cognitive analysis, driverless vehicles and other technologies as key cutting-edge technologies, clearly proposed the need to strengthen the innovation, testing and application of blockchain and other new technologies, In order to seize the leading power of the new generation of information technology. Secondly, relevant instry, national and international standards are also speeding up to solve the key technical standards of blockchain and promote the ecological development of blockchain instry. In order to grasp the development opportunity of blockchain instry and seize the commanding point of blockchain instry development, local governments timely issued blockchain technology and instrial development support policies, which ushered in a new outbreak of blockchain instry
at present, local governments are actively positioning blockchain technology from the perspective of instry and seizing the new opportunities brought by technology upgrading. For example, in March 2018, the Hebei provincial government issued the guiding opinions on accelerating instrial transformation and upgrading and building a modern instrial system, proposing to actively cultivate and develop future instries such as blockchain and build a world-class high-tech instrial cluster< According to the overall plan of the 19th National Congress of the Communist Party of China, preventing and defusing major risks is one of the priorities of China's economic work in the next three years, and the key to preventing and defusing major risks is to prevent and control financial risks. Therefore, China also actively strengthens instry supervision, prevents possible financial risks in the process of blockchain development, maintains the stability and security of national finance, and promotes the healthy development of blockchain instry, so as to better play the positive role of blockchain "value Internet"
blockchain is a cutting-edge technology, and the new regulatory challenges caused by technology also require the continuous progress of regulatory technology. "Reg tech" (regulatory Technology) in the financial technology segment. It is to use new technologies such as big data, artificial intelligence and blockchain to solve regulatory compliance problems and rece compliance costs. Blockchain filing platform and blockchain based regulatory system all belong to the field of reg tech. There have been companies engaged in regulatory technology in China, which mainly provide regulatory technology solutions for the government, major banks and other financial regulatory agencies. Jinqiu technology, zhongxiangbit and other companies have launched a supervision system based on blockchain.
at present, a new round of scientific and technological revolution and instrial change sweeping the world, big data, cloud computing, Internet of things, artificial intelligence, blockchain and other new technologies continue to emerge, and the digital economy is profoundly changing the way of human proction and life, becoming a new driving force of economic growth. As a disruptive technology, blockchain is leading a new round of technological and instrial changes in the world, and is expected to become
the "source" of global technological innovation and mode innovation, and promote the change from "information internet" to "value Internet"
in China's 13th five year plan for national informatization, blockchain is regarded as a key cutting-edge technology, and it is clearly proposed to strengthen the innovation, experiment and application of new technologies such as blockchain, so as to seize the leading power of the new generation of information technology. At present, China's blockchain technology continues to innovate, and the blockchain instry has initially taken shape. It has begun to be rapidly applied in supply chain finance, credit reference, proct traceability, right trading, digital identity, electronic evidence and other fields. It is expected to promote China's economic system to achieve technological change, organizational change and efficiency change, and make an important contribution to the construction of a modern economic system
as of June 2018, China's blockchain related business has initially formed a scale under the promotion of the government, enterprises and capital, and is in the forefront of the world in terms of the number of patents, financing environment, policy support and application landing
the instry is developing at a high speed, and the number of enterprises is increasing rapidly
according to the statistical data of the "in depth analysis report on business model innovation and investment opportunities of blockchain instry" released by prospective instry research institute, there were 406 patent applications related to blockchain in the world in 2017, of which 225 were from China. As of the end of March 2018, the number of blockchain based companies in China has reached 456. The blockchain instry has initially formed a scale. From the upstream hardware manufacturing, platform services, security services to the downstream instrial technology application services, instry investment, media publicity, talent services and other instrial chain links are basically complete
from the change of the number of newly established companies in China's blockchain instry, the number of Companies in this field began to increase in 2014, and the number of newly established companies increased significantly in 2016, more than 100, more than three times of 2015. 2017 is the peak period of blockchain entrepreneurship in recent years. Due to the rapid popularization of blockchain concept and the graal maturity of technology, many entrepreneurs swarmed into this field, and the number of newly established companies reached 178
from equipment manufacturing to instrial application, the context of the blockchain instry chain is graally clear
from the distribution of newly established companies in the blockchain instry segmentation field, as of the end of March 2018, the number of instrial application companies in the blockchain field is the largest, including 86 companies serving the financial instry and 109 companies serving the real economy. In addition, there are more than 40 related companies in blockchain solutions, underlying platforms, blockchain media and communities
judging from the distribution of investment events in blockchain instry segments, companies related to instrial application services have the largest number of investment events, with a total of 113. It can be seen that investors are paying more and more attention to projects with specific application scenarios that can be actually implemented. The number of events in the field of underlying platform is 42, and the number of events in the field of blockchain media and community is 28. The field of blockchain is attracting more and more entrepreneurs and capital, becoming a new highland for innovation and entrepreneurship. With the development of blockchain technology and the acceleration of application, the instrial scale will continue to increase, and this field is expected to become a new economic growth point in the future
the influx of Internet giants has rapidly promoted the development of China's blockchain instry
blockchain technology is not only favored by start-ups, but also widely concerned by internet giants. Internet giants have expanded their blockchain business and rapidly promoted the development of China's
blockchain instry. At present, Tencent, Alibaba, Internet, Jingdong and other Internet instry giants have joined in the research and scenario application of blockchain technology
the regional distribution is relatively concentrated, and the instrial agglomeration effect is obvious
from the perspective of the regional distribution of China's blockchain companies, Beijing, Shanghai, Guangdong and Zhejiang are still the concentration places of blockchain entrepreneurship, accounting for more than 80% of the total. Among them, Beijing is in the absolute leading position with 175 companies, accounting for 38%; Shanghai ranked second with 95 companies, accounting for 21%; Guangdong Province ranked third with 71 companies, accounting for 16%; Zhejiang Province ranked fourth with 36 companies, accounting for 8%. In addition, Jiangsu, Sichuan, Fujian, Hubei, Chongqing and Guizhou are among the top ten provinces in China's blockchain entrepreneurial activity
the application of blockchain is diversified, extending from finance to the physical field
blockchain technology has the characteristics of distributed, tamper proof, high transparency and traceability, which is very suitable for the business needs of the whole financial system. Therefore, it has been applied in payment and clearing, credit financing, financial transactions, securities, insurance, leasing and other sub fields. For example, Minsheng Bank and China CITIC Bank jointly launched the first domestic L / C blockchain application, and Ping An of China's two major application scenarios of asset trading and credit reference have been online. China Merchants Bank has landed the first domestic blockchain cross-border payment application, and Weizhong bank has shortened the reconciliation time from t + 1 day to t + 0 day through the inter agency reconciliation platform based on blockchain, realizing daily quasi real-time reconciliation
with the graal maturity of blockchain technology innovation and development, the actual effect of instrial application has become more and more obvious
now, the application of blockchain has extended from the financial field to the physical field, including electronic information deposit, right management and trading, proct traceability, digital asset trading, Internet of things, intelligent manufacturing, supply chain management and other fields. Blockchain technology began to be deeply integrated with the real economy instry, forming a number of "instrial blockchain" projects, ushering in the era of "a hundred flowers bloom" of instrial blockchain
to realize "informatization of cooperation links" and help the real economy rece costs and improve efficiency
from the current actual landing cases, the landing application of instrial blockchain technology should solve some "small problems" for the instry realistically, and focus on improving the informatization level of instrial cooperation links, Specifically, we can promote the development of traditional instries from two aspects of "cost rection" and "efficiency improvement"
in addition to low cost and high efficiency, blockchain can also realize "trust transfer" or "trust spillover". Based on blockchain technology, since the information on the chain can not be tampered with, the third party can also trust the information after the two parties jointly verify a transaction, In fact, this kind of trusted state can be transmitted to a third party, and then realize the capitalization of data. In addition, it is very easy for institutions to turn from the "black box" state to the "white box" state, that is, the operational mechanism of institutions is transparent, which makes it very easy to prove their innocence and greatly reces the cost of mutual trust between multi-agent
furthermore, blockchain will play a role of "improving the efficiency of instrial chain collaboration". To improve the level of instrial collaboration is an important way to promote made in China to move towards the middle and high end, and also an important requirement for building a modern economic system. However, in many instries, the efficiency of instrial chain collaboration is still not high, especially in the field of international trade
technology abuse leads to certain risks in instrial development, which can not be ignored
although the positive value of blockchain technology is graally emerging, there are still a series of risks that can not be ignored in the process of instrial development. On the one hand, it is compliance risk. In the early stage of the development of blockchain, because it has the property of transmitting value, it has attracted some behaviors that are not focused on technology application, but are keen on illegal fund-raising, pyramid selling and even fraud through ICO (initial token issue)
the instrial policy system has been graally constructed, and the instrial development environment has been continuously optimized
the blockchain technology has risen to the level of national science and technology strategy. In December 2016, the notice of the State Council on printing and distributing the 13th five year plan for national informatization first mentioned blockchain, and took it together with quantum communication, artificial intelligence, virtual reality, big data cognitive analysis, driverless vehicles and other technologies as key cutting-edge technologies, clearly proposed the need to strengthen the innovation, testing and application of blockchain and other new technologies, In order to seize the leading power of the new generation of information technology. Secondly, relevant instry, national and international standards are also speeding up to solve the key technical standards of blockchain and promote the ecological development of blockchain instry. In order to grasp the development opportunity of blockchain instry and seize the commanding point of blockchain instry development, local governments timely issued blockchain technology and instrial development support policies, which ushered in a new outbreak of blockchain instry
at present, local governments are actively positioning blockchain technology from the perspective of instry and seizing the new opportunities brought by technology upgrading. For example, in March 2018, the Hebei provincial government issued the guiding opinions on accelerating instrial transformation and upgrading and building a modern instrial system, proposing to actively cultivate and develop future instries such as blockchain and build a world-class high-tech instrial cluster< According to the overall plan of the 19th National Congress of the Communist Party of China, preventing and defusing major risks is one of the priorities of China's economic work in the next three years, and the key to preventing and defusing major risks is to prevent and control financial risks. Therefore, China also actively strengthens instry supervision, prevents possible financial risks in the process of blockchain development, maintains the stability and security of national finance, and promotes the healthy development of blockchain instry, so as to better play the positive role of blockchain "value Internet"
blockchain is a cutting-edge technology, and the new regulatory challenges caused by technology also require the continuous progress of regulatory technology. "Reg tech" (regulatory Technology) in the financial technology segment. It is to use new technologies such as big data, artificial intelligence and blockchain to solve regulatory compliance problems and rece compliance costs. Blockchain filing platform and blockchain based regulatory system all belong to the field of reg tech. There have been companies engaged in regulatory technology in China, which mainly provide regulatory technology solutions for the government, major banks and other financial regulatory agencies. Jinqiu technology, zhongxiangbit and other companies have launched a supervision system based on blockchain.
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