孙伟600084,孙伟ibm

近日，孙伟600084受邀参加了IBM的活动，他在活动中分享了自己的经历和心得。孙伟600084从小就热爱学习，他在经历了艰苦的奋斗后，最终加入了IBM，成为了IBM的一员。

孙伟600084在IBM的工作充满挑战，他从不放弃，一次次地挑战自己，不断提升自己的能力。他以自己的实际行动，激励和鼓励着身边的同事，让他们也能够获得更大的成功。

孙伟600084把IBM看成是自己的家，他以自己的实际行动，为IBM做出了巨大的贡献，他致力于把IBM发展的更好，把IBM打造成一个更加美好的未来。

孙伟600084在IBM的工作也取得了很大的成功，他的努力和付出收获到了IBM的认可，他也获得了许多荣誉，赢得了许多人的赞扬。

孙伟600084的成功，可以说是他的勤奋和毅力的结果。他为IBM做出的贡献，也可以说是他对自己的信念和对未来的坚守。

孙伟600084的成功，也成为了其他人的榜样，他的努力和付出，也激励着许多人，让他们也能够在IBM取得成功，走出自己的路。

孙伟600084的成功，也证明了IBM的力量，IBM的发展，也是孙伟600084的努力和付出的结果。他的成功，也是IBM的成功，也是每一位IBM员工的成功。

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『一』 In the era of asset digitization, life consumption will exceed your imagination!

As the attention of blockchain technology is increasing day by day, the current applications based on blockchain technology are also gradually increasing. Blockchain technology combines big data, cloud computing, artificial intelligence, the Internet of Things and other emerging technologies to jointly create a new pattern of Internet+. In the financial field, one of the major application scenarios of blockchain technology is "digital assets."

Digital assets refer to non-monetary assets owned or controlled by an enterprise, existing in the form of electronic data, and held for sale or in the production process during daily activities. Digital assets can be divided into five categories based on their functions and values, namely data assets, digital currency assets, digital equity assets, digital IP (intellectual property) assets and other digital assets.

Among them, digital currency assets are digital encrypted currencies that are issued on the blockchain, have clear ownership relationships, can be circulated within a certain range, and have realizability. Their main value lies in circulation. And use vertical reappearance. Compared with traditional currencies, digital assets have obvious advantages. They can not only save the costs of issuance and circulation, but also improve the efficiency of transactions or investments, and enhance the convenience and transparency of economic transactions.

The People's Bank of China established the Central Bank Digital Asset Research Institute in Beijing as early as January 2017, and announced in the "Thirteenth Five-Year Plan for the Development of Information Technology in China's Financial Industry" that it will fully promote The development of blockchain technology. China has previously made it clear that the central bank of China has full control over cryptocurrency and "as long as conditions are mature, it can accept this technology." "All is ready except for the opportunity". At the beginning of 2019, the People's Bank of China made it clear at the 2019 National Currency and Gold and Silver Work Conference that my country will vigorously promote the research and development of central bank digital currency in 2019. It is foreseeable that once the time is ripe, the domestic central bank may launch a legal digital currency in due course.

Blockchain scenarios have been implemented in many domestic fields including finance, public services, education, medical care, culture and entertainment. In the many market competitions of Shihao, Tea Chain World can be said to be one of the best. Dark Horse, a decentralized digital asset value exchange platform based on blockchain technology that combines artificial intelligence and tea-based physical applications, has led the forefront of the tea industry. Tea Chain World is the first tea blockchain application platform in China. Since its launch on December 31, 2019, the total number of users and total digital asset storage has exceeded expected levels. It digitizes personal and corporate assets through data on-chain. Digital assets empower physical enterprises, which not only reduces costs and expands sales, but also truly realizes personalAnd effectively increase the value of corporate assets. Because digital assets refer to blockchain technology, every link they go through is safe, reliable and unchangeable. In the future, multi-field services and permissions can be enjoyed through the circulation of digital assets through the uplinking of different industry entities, bringing a more comfortable consumer experience.

At the high-end dialogue on "Blockchain - the Cornerstone of Digital Civilization" at the 2019 Digital Expo, Di Gang, deputy director of the Digital Currency Research Institute of the People's Bank of China, said that trade finance is based on the blockchain platform. It’s a blue ocean! Financial technology, medical, retail and medical fields have huge room for development. In the future, blockchain technology, like the Internet, will become a standard feature of various social member systems, such as governments, enterprises and even families. The model of the tea chain world may also be used for reference in these fields in the future. In the future, as long as we use standardized digital assets to pay for out-of-home consumption, future life consumption may be beyond our imagination! Get in touch earlier, get on the chain earlier, and enjoy the fun brought by digital assets earlier.

『二』Exploring the future of Internet finance, Dianrong executives held the “Dianrong University” at Antai School of Economics and Management of Shanghai Jiao Tong University on May 31. Fintech Sharing Session with Coffee and Jiaotong University Students”. Dianrong founder and co-CEO Guo Yuhang, Dianrong chief technology officer Kong Lingxin and Dianrong chief risk officer Feng Ruibin discussed the development prospects of financial technology with students.

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Wall Street elite men will be replaced by technical men wearing T-shirts

Guo Yuhang, founder and co-CEO of Dianrong, first introduces to everyone He talked about his own Dianrong entrepreneurial experience and told everyone how to make his own career plan.

Guo Yuhang said that when Dianrong started his business, there was no fancy office. It was just him and his partner. It took half a year and many difficulties to launch Dianrong, and the company Dianrong was hatched. company. Generally speaking, joining a start-up company may not be as glamorous as joining a traditional financial institution, but it is very challenging, will bring more opportunities, and can also allow people to engage in the latest cutting-edge industries, so it is wiser than joining a bank. s Choice.

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Dianrong founder and co-CEO Guo Yuhang

When it comes to the future trend of finance, Guo Yuhang Said that in the future, technical men wearing T-shirts will replace the financial elite men in tight suits on Wall Street. In the past, technology was just a tool to help financial institutions make money faster. This round is represented by P2P and crowdfunding.Financial innovation starts from the bottom and serves the 80% of people who are not covered by banks, making this round of financial technology development truly meet the needs of customers and is no longer just a tool. Finally, Guo Yuhang said that he hopes that the mutual financial industry he is currently engaged in will not only bring generous material returns to everyone, but also use technology to change finance, so that finance can make everyone's life better.

Wall Street elite men will be replaced by technical men wearing T-shirts

Dianrong Chief Risk Control Officer Feng Ruibin’s speech made everyone feel that financial technology can be enjoyed by more people to financial services. He said that 80% of people now do not have access to financial services, and 2 billion people do not have bank accounts. The power of financial technology can allow these 80% of people to enjoy inclusive financial services, while also reducing operating costs and bad debt rates. Dianrong and Foxconn's financial platform Fujintong jointly launched the "Chained Finance" blockchain financial platform because traditional supply chain finance companies can only provide financing services to about 15% of the suppliers in the supply chain. With the help of blockchain technology and financial platforms, 85% of suppliers who would otherwise have difficulty obtaining financing can obtain better financial services.

Feng Ruibin, Chief Risk Control Officer of Dianrong

How does Dianrong use mobile Internet to serve low-income groups that cannot be served by traditional financial institutions? Feng Ruibin said that Dianrong will use different methods to treat customers with different loan needs. For example, for customers with relatively low loan amounts, they only need facial recognition and data that can be obtained on their mobile phones. If a higher borrowing amount is required, more mobile data will be required. We obtain relevant data on the user's mobile phone through user authorization, which not only provides a good experience, but also reduces customer acquisition costs. This is much more useful for risk control than obtaining reports.

Blockchain technology can increase the speed of visa processing from 2 months to a few seconds

Kong Lingxin, chief technology officer of Dianrong, unfolded a picture of innovation in the field of financial technology. and development picture. He said that we are in an era of extremely rich information, and a lot of everyone's actions will leave data, and this data brings cross-bank and cross-sector competitive advantages to financial technology companies. For example, in the past, the data of a 28-year-old single mother borrower was only saved in one department, but now it can be saved in many departments. This not only helps to build models, but also can be presented in front of investors, allowing investors to feel their money. Really helped those in need.

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Kong Lingxin, Chief Technology Officer of Dianrong

In this society with a huge amount of information, blockchain technology is Equivalent to a magic ledger, its tamper-proof performance is very good for financial applications, which can reduce a lot of opaque problems in the middle. For example, if you want to travel to Japan now, to get a visa, you need to go to the bank to issue a certificate of deposit of RMB 50,000, which may take 2-3 months. And if blockchain technology is used, the bank will not only know everyone’s deposit information, but also how long the deposit has been in their name. When applying for a visa, you will get a key from the bank and provide it to the Japan Tourism Bureau. Due to the immutability of the blockchain, the visa can be issued in a few seconds. The application of blockchain in the field of financial technology can also greatly improve the efficiency of financial services.

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Dianrong executives answered students’ questions on the spot

After the event, Dianrong’s HR colleagues said, We have received more than 50 internship resumes from Jiaotong University students, and two of Dianrong’s first management trainees are from Jiaotong University’s Antai School of Economics and Management. Before the start of this sharing session, Dianrong also sponsored the graduation season basketball game of Antai College of Economics and Management, and held a friendly match with five basketball teams from Antai College of Economics and Management.

Introduction to Dianrong executives

Guest 1

Founder and co-CEO of Dianrong.com: Guo Yuhang Kevin Guo founded Dianrong.com Previously, Mr. Guo Yuhang was the managing partner of a well-known law firm in Shanghai. With more than 10 years of experience as a lawyer, he has represented intellectual property matters for well-known multinational Internet companies such as Siemens, Google, and Microsoft, and served as legal counsel for a number of venture capital funds. He has a deep understanding of Internet finance and investment. Mr. Guo Yuhang currently serves as a member of the Shanghai Youth Federation, vice chairman of the Huangpu District Youth Federation, director of the Shanghai New Finance Research Institute, an expert of the Internet Branch of the Insurance Association of China, 50 people in the Chinese credit industry, and a member of the Global Entrepreneurship Leadership Project of Tsinghua University PBC School of Finance. He holds social positions such as mentors and was selected as one of the top ten young talents in the 13th Shanghai IT Youth. In 2015, he was named "Outstanding Young Entrepreneur of 2015" by the "13th China Financial Ranking", and won the title of "Shanghai Financial Industry Leader" jointly awarded by Xinhua News Agency, the Shanghai Banking Corporation, the Three Commissions and the Financial Affairs Office. In December 2016, he was appointed as a member of the Second Shanghai Huangpu District Committee of the Chinese People’s Political Consultative Conference. Mr. Guo Yuhang is currently an EMBA student at Tsinghua PBC and an EMBA student at Shanghai Jiao Tong University School of Finance. As an industry expert who participated in the discussion of China's Internet finance policy formulation, he co-authored the book "Internet Finance Theory, Practice and Supervision" with the regulatory authorities, which was published at the end of 2014. At the same time, he also opened personal columns in mainstream media such as Caixin.com, Sina Finance, Lingyi Finance, and Weiyang.com.

Guest 2

Chief Risk Control Officer of Dianrong: Bryan Pang Mr. Feng Ruibin has nearly 20 years of experience in the fields of operations, marketing and risk control of financial institutions. He has extensive experience in personal retail, small and micro enterprises, supply chain finance, etc. Have a deep understanding of credit risk management. Especially for SME credit risks, Mr. Feng Ruibin has single-handedly promoted Standard Chartered China's SME credit management to reach a "world-class level", including redesigning and adopting best industry practices in Standard Chartered China's SME banking business; Mr. Feng Ruibin also participated in the development Fortune Investment Credit Guarantee Co., Ltd. (a wholly-owned subsidiary of Temasek Holdings Pte. Ltd.) is well-known in the industry for its "credit factory" SME credit business model. Mr. Feng Ruibin has long led the credit risk team. Before joining Dianrong.com, he served as head of the SME risk department of Standard Chartered China, chief risk officer of Fullerton Investment Credit Guarantee Co., Ltd., and deputy chief risk officer of Ping An Puhui.

Guest 3

Chief Technology Officer of Dianrong: Ling Kong

Mr. Kong Lingxin has more than ten years of strategic planning and team experience in Internet technology companies Management experience. His two initial ventures in Silicon Valley in the United States both caught up with the first wave of Internet entrepreneurship in 2000 and led the company to successfully go public. Since then, he has worked at Microsoft and NetApp respectively, responsible for technology research and development and project management. He has successfully and effectively developed and managed large-scale cross-international team projects. He has led the development of multiple cloud platform products with millions of active users and a total revenue of over 100 million US dollars. The third time he started his business was in China. The mobile platform he created was invested and recognized by Sequoia Capital. Mr. Kong Lingxin holds a double degree in computer science and psychology from Stanford University in the United States. He is good at human-computer interaction (HCI) technology and serves as a visiting lecturer at Peking University.

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Experts predict that the East-West Computing Project can leverage 8 times the investment in related industries. On the 17th, the National Development and Reform Commission approved the construction documents of 4 computing power hub nodes. At this point, the construction of the country’s eight major computing power hub nodes has been officially completed. Once launched, experts estimate that the East-to-West Computational Project can leverage 8 times the investment in related industries.

Experts predict that the East-to-West Computational Project can leverage 8 times the investment in related industries1

The National Development and Reform Commission and other departments officially announced on the 17th that they have agreed to the Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong-Hong Kong-Macao Greater Bay Area, Chengdu, Chongqing and other places have launched the construction of national hub nodes for a national integrated computing power network. At this point, the overall layout design of the national integrated big data center system has been completed, and the "digital data in the east and calculation in the west" project has been officially launched.

The so-called "number in the east and calculation in the west", "number" refers to data, and "calculation" refers to computing power. “In layman’s terms, it means transmitting data from the east to the west for planning.Calculation and processing are like South-to-North Water Diversion and West-to-East Electricity Transmission. ‘Digital in the East and Computing in the West’ is another important national strategic project that uses an integrated approach to promote the coordinated development of eastern and western data centers and networks, clouds, computing power, data elements, applications and security. "Li Jie, deputy director of the Cloud Computing and Big Data Research Institute of the China Academy of Information and Communications Technology, explained.

"East and West" 8 major computing power hubs

and 10 clusters All landed

On the same day, four major national hub nodes of the national integrated computing power network, including Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong-Hong Kong-Macao Greater Bay Area, and Chengdu-Chongqing, were launched. In addition, Guizhou and Inner Mongolia were launched in December last year. , Gansu, and Ningxia have received approval to launch the construction of national hub nodes for the national integrated computing network, and all eight computing hubs and 10 clusters of the "Eastern and Western Computing" have been implemented.

Among them, the Beijing-Tianjin-Hebei hub plan The Zhangjiakou data center cluster is established; the Yangtze River Delta hub plans to establish the Yangtze River Delta ecological green integrated development demonstration zone data center cluster and the Wuhu data center cluster; the Chengdu-Chongqing hub plans to establish the Tianfu data center cluster and Chongqing data center cluster; the Guangdong-Hong Kong-Macao Greater Bay Area hub It is planned to establish a Shaoguan data center cluster, with the boundary of the starting area being Shaoguan High-tech Zone.

"The national hub node will become the 'granary' and 'blood bank' that promotes the development of the digital economy. Digital cities play a key role in providing super computing power, building urban smart brains, improving government governance capabilities and levels, and ensuring national network and information security. They are important strategic infrastructure related to national security, stability, and development. " said Feng Jie, a member of the Information and Communication Economy Expert Committee of the Ministry of Industry and Information Technology.

The annual investment volume will reach hundreds of billions of yuan

It will effectively drive upstream and downstream investment in the industry

Which upstream and downstream industrial chains will be stimulated by the construction of “Eastern Numbers and Western Countings”, and how much investment will it drive?

Authoritative institutions and experts estimate that the annual investment volume of the “Eastern Numbers and Western Countings” project will reach Hundreds of billions of yuan, the stimulating effect on related industries will reach 1:8. This also means that the project will greatly exceed the "West-East Gas Transmission" and "South-to-North Water Diversion" projects. This is precisely the power of China's "digital economy".

“The data center industry chain includes not only traditional civil engineering, but also IT equipment manufacturing, information communications, basic software, green energy supply, etc. The industry chain is long, covers a wide range of categories, and has a large driving effect. Coordinating and optimizing the layout and promoting the precise development of data centers will effectively drive upstream and downstream investment in the industry. "The relevant person in charge of the New High-tech Department of the National Development and Reform Commission said.

Quantitative data from relevant research reports show that for every increase in the computing power index by 1 percentage point on average, the digital economy and GDP will grow by 3.3% and 1.8% respectively. %..

In fact, with the rapid development of new technologies such as 5G and artificial intelligence, my country’s data resource storage, computing and application needs continue to increase, driving the rapid growth of data center scale. In the past five years, our country hasThe average annual growth rate of data center racks in China exceeds 30%.

Huawei, Century Internet and many other companies

are actively planning to “number in the east and calculate in the west”

A reporter from the Shanghai Securities News learned that, Many leading companies, including Huawei, 21Vianet, China Telecom, and Network, are actively participating in the “Digital from the East and Count from the West” project.

"We are actively participating in the 'Digital from the East to the West' project, and our business layout is highly consistent with the national strategy." The person in charge of Huawei Cloud told reporters that in 2017, Huawei proposed cloud data in southern Guizhou and northern Wuhan. With regard to the layout of the center, it is planned to build ultra-large data center bases in Gui'an New District and Ulanqab Big Data Industrial Park, with the number of servers reaching more than 1 million in the future.

"21Vianet was founded in 1996 and built my country's first third-party data center computer room in 1999. In the first 20 years of the company's development, its resource layout was mainly concentrated in first-tier cities and its surrounding areas. In the country Under the guidance of the "Eastern Digital and Western Counting" project and the collaborative innovation and development of the integrated big data center, 21Vianet will adopt two measures: tilting towards the central and western regions through new projects and improving the functions of the eastern data center. Among them, the company will gradually increase its presence in the western region. Regarding the proportion of large and ultra-large data centers built in regional layouts, it is expected that the growth rate of data center investment in the western region will be twice that of the eastern region in the next five years." Wang Shiqi, rotating CEO of Century Internet Group, told reporters.

"Our data center located in the western hub node can make full use of the western region's advantages in climate, environment and other aspects, integrate green and intelligent technologies into the overall design, and significantly reduce the PUE of the data center and the enterprise's The operating cost and energy efficiency ratio PUE is only 1.12. Under full load operation in the future, it is expected to save 1.01 billion kilowatt hours of electricity and reduce carbon emissions by 810,000 tons, which is equivalent to planting 35.67 million trees annually." said the person in charge of Huawei Cloud.

Experts predict that the East-West Computing Project can leverage 8 times the investment in related industries 2

On the 17th, the National Development and Reform Commission approved the construction documents of 4 computing power hub nodes. At this point, the construction of the country’s eight major computing power hub nodes has officially begun. Fully launched, according to estimates, during the 14th Five-Year Plan period, more than 400 billion yuan of related investment will be added every year. In the future, the domestic big data industry will also form a "number in the east and calculate in the west" pattern.

Of the eight major computing power hub nodes in the country approved by the National Development and Reform Commission, 4 are located near areas with large computing power demand such as Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong, Hong Kong, Macao, Chengdu and Chongqing; 4 are located in Guizhou and Inner Mongolia , Gansu, Ningxia and other regions rich in renewable energy. The National Development and Reform Commission stated that currently, most of my country's data centers are located in the east. Under the situation of tight resources such as land and energy, large-scale development of data centers in the east is expensive and unsustainable; it is necessary to take advantage of the abundant clean energy in the west to support the east High demand for computing power.

Academician of the Chinese Academy of Engineering and professor of Tsinghua University Zheng Weimin: Land resources in the east are limited, electricity ratioIt is relatively expensive. A computing center with about 100 PFlops (floating point operations per second) costs 50 to 60 million yuan a year in electricity bills in the east. Therefore, now we need to find a way to transfer data from the east to the west.

The National Development and Reform Commission stated that in the future, new large-scale data center increments in China will focus on the eight major computing power hub nodes. Such a layout must not only serve the development of major regions The needs of strategy implementation also take into account network delay requirements. Businesses that require high network latency must be built nearby. Businesses that do not require high network latency, such as offline analysis, storage backup, etc., can be first transferred to the western computing power hub node to undertake them. In the future, large and ultra-large data centers across the country will in principle be built within these eight computing power hub nodes.

Sun Wei, Deputy Director of the High Technology Department of the National Development and Reform Commission: It is necessary to promote the layout and construction of a national integrated data center just like the "South-to-North Water Diversion" and "West-to-East Power Transmission". Expand the scale of computing power facilities, improve the efficiency of computing power usage, and achieve large-scale and intensive development of computing power across the country.

(CCTV Finance "Zhengdian Finance")

Experts predict that the Eastern Digital and Western Calculation Project can leverage 8 times of investment in related industries3

Recently, the National Development and Reform Commission and the Central Cyberspace Administration of China , the Ministry of Industry and Information Technology, and the National Energy Administration jointly issued a notice agreeing to start the construction of national computing power hub nodes in 8 places including Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong-Hong Kong-Macao Greater Bay Area, Chengdu, Inner Mongolia, Guizhou, Gansu, and Ningxia. And 10 national data center clusters are planned. At this point, the overall layout design of the national integrated big data center system has been completed, and the "digital data in the east and calculation in the west" project has been officially launched.

Nandu reporters noticed that affected by this news, as of the close of trading on February 18, many stocks in the cloud computing index and big data index set off a daily limit trend - Capital Online, Yunsai Zhilian, Dataport, Jialitu , Meiliyun, Zhejiang University Insigma, etc. hit their daily limit.

It is expected to drive 400 billion yuan of investment every year

"Number in the east and calculation in the west", "number" refers to data, and "calculation" refers to calculation force. In layman's terms, "that is, data from the east is transmitted to the west for calculation and processing.

Sun Wei, deputy director of the High Technology Department of the National Development and Reform Commission, said that the western region of my country is rich in resources, especially renewable energy, and has the The potential of developing data centers and undertaking the computing power demand in the east. "Just like the 'South-to-North Water Diversion' and 'West-to-East Power Transmission', we must give full play to the advantages of our country's institutional mechanisms, integrate the layout from a national perspective, optimize resource allocation, and improve resource use efficiency." ”

According to the layout of the national integrated big data center system, 8 national computing power hub nodes (Beijing-Tianjin-Hebei, Yangtze River Delta, Guangdong-Hong Kong-Macao Greater Bay Area, Chengdu-Chongqing, Inner Mongolia, Guizhou, Gansu, Ningxia) It will serve as the backbone connection point of my country's computing power network, develop data center clusters, carry out collaborative construction between data centers and networks, cloud computing, and big data, and serve asThe strategic fulcrum of the national "Eastern Data and Western Computing" project promotes the orderly transfer of computing power resources to the west and promotes the solution of the imbalance between supply and demand of computing power in the east and west.

In each computing power hub, 1 to 2 data center clusters are planned and established. The relationship between computing hubs and clusters is similar to that between transportation hubs and passenger stations.

Xu Bin, deputy director of the Innovation-Driven Development Center of the National Development and Reform Commission, said that the data center cluster will bring together large and ultra-large data centers to specifically handle data traffic. Clusters will receive better policy support and supporting guarantees, and will also have stricter requirements in terms of green energy conservation, resource utilization, and safety and security levels.

Around 8 national computing power hub nodes, 10 national data center clusters are Zhangjiakou cluster, Yangtze River Delta ecological green integrated development demonstration zone cluster, Wuhu cluster, Shaoguan cluster, Tianfu cluster, Chongqing cluster, Gui'an cluster, Helinger cluster, Qingyang cluster, Zhongwei cluster.

Data center cluster distribution in 10 countries. Source: National Development and Reform Commission

It is understood that the data center of the "Eastern Data and Western Counting" project has a long industrial chain, large investment scale, and strong driving effect. The National Development and Reform Commission predicts that this project will drive the development of industrial chains such as information communications, IT equipment manufacturing, basic software, green energy supply, and civil engineering. Industry insiders estimate that through the construction of computing power hubs and data center clusters, it will effectively drive upstream and downstream investment in the industry, and is expected to drive 400 billion yuan of investment every year after launch.

Guosheng Securities research report analysis shows that the continued rapid growth of computing power and traffic is an inevitable trend, and the continuous construction and expansion of supporting infrastructure is a rigid demand, with high certainty in the next 3-5 years. The development of computing power, traffic and even applications will drive the construction of mobile networks, and 5G and related industry chains as the core will also continue to benefit.

Why build "Eastern data and Western computing"

According to relevant data, as of now, the scale of my country's data center has reached 5 million standard racks, and the computing power has reached 130EFLOPS (one per second). 130 petaflops). As digital technology continues to penetrate all areas of the economy and society, society's demand for computing power is still very urgent, and it is expected to continue to grow at a rate of more than 20% every year.

Computing power has become an important infrastructure for national economic development. Accelerating the construction of computing power will effectively stimulate the innovation vitality of data elements, accelerate the process of digital industrialization and industrial digitization, spawn new technologies, new industries, new business formats, and new models, and support high-quality economic development.

In recent years, with the rapid development of data center scale, higher requirements have been placed on energy, land, climate and other conditions. Some eastern regions have great application demand, but have tight energy consumption indicators and high electricity costs, making it difficult and limited to develop large-scale data centers; while some western regions have abundant renewable energy and suitable climate, but have problems with small network bandwidth and cross-provincial problems. Bottlenecks such as high data transmission costs make it impossible to effectively undertake the Easternneed.

The National Development and Reform Commission explained that in recent years, with the acceleration of digital transformation and upgrading in various industries, especially the rapid popularization and application of new technologies such as 5G, artificial intelligence, and the Internet of Things, the total amount of data in the entire society has exploded. , the demand for data storage, computing, transmission, and application has increased significantly. Therefore, accelerating the construction of the national hub node of the national integrated computing power network, as the backbone node of my country’s computing power network, has become a top priority.

Therefore, there is an urgent need to increase the top-level design of the national computing network, transform the network-centered development model as soon as possible, and reconstruct the network pattern around the data center.

Which data is sent to the West for calculation? Source: National Development and Reform Commission

Nandu reporters learned that as early as May 2021, the National Development and Reform Commission and four other departments issued the "National Integrated Big Data Center Collaborative Innovation System Computing Power Hub Implementation Plan", which clearly mentioned, Support the implementation of the "Eastern Data and Western Computing" demonstration project and deepen the coordination of computing power between the East and the West.

The "14th Five-Year Plan for the Development of the Information and Communications Industry" clarifies that by 2025, the data center layout will achieve coordinated development in the east, middle and west, and the level of intensive and large-scale development will be significantly improved, forming a synergy between data and networks. The multi-level computing power facility system of data-cloud collaboration, cloud-edge collaboration, and green intelligence has greatly improved the computing power level, and the service capabilities of artificial intelligence, blockchain and other facilities have been significantly enhanced.

In addition, the State Council issued the "14th Five-Year Plan for Digital Economy Development" and proposed to accelerate the implementation of the "Eastern Digital and Western Counting" project, promote the coordinated development of cloud and network, and improve data center cross-network and cross-regional data interaction. capabilities, strengthen edge computing capabilities for specific scenarios, and strengthen computing power coordination and intelligent scheduling.

The Guangdong-Hong Kong-Macao Greater Bay Area hub is launched

As one of the eight national computing power hub nodes, the development of the Guangdong-Hong Kong-Macao Greater Bay Area has attracted much attention. Nandu reporters learned that recently, the National Development and Reform Commission, the Central Cyberspace Administration of China, the Ministry of Industry and Information Technology, and the National Energy Administration responded to the letter agreeing that the Guangdong-Hong Kong-Macao Greater Bay Area would start building a national hub node for a national integrated computing network (hereinafter referred to as "Guangdong-Hong Kong-Macao"). Greater Bay Area Hub”).

According to the reply, the Guangdong-Hong Kong-Macao Greater Bay Area hub will set up a data center cluster in Shaoguan High-tech Zone to undertake the real-time computing power needs of Guangzhou, Shenzhen and other places, guide the migration of warm and cold business to the west, and build a radiating southern China Even the real-time computing power center across the country.

According to the national hub node construction requirements, the Guangdong-Hong Kong-Macao Greater Bay Area national hub node will establish Shaoguan data center cluster, urban data center and edge computing, western region national hub node and other out-of-province data centers. Three levels of data center space layout structure.

Among them, the Shaoguan data center cluster has upgraded its network level to a national-level backbone network hub node, guiding the province's large and ultra-large (more than 3,000) data centers to gather, and other projects in the province In principle, regions will no longer build new large or ultra-large data centers.Heart. By 2025, the Shaoguan data center cluster will be built with 500,000 standard racks and 5 million servers, with an investment of more than 50 billion yuan (excluding servers and software), to carry low-latency services (latency requirements are less than 20ms) Mainly large and ultra-large data centers, and the auxiliary construction part really needs to be built in the province to carry large and ultra-large data centers with medium-latency requirements (latency requirements 20ms-50ms).

Regarding the structure of Shaoguan data center cluster construction, the National Development and Reform Commission clearly requires that the construction should meet the development requirements of new data centers, start the construction of the starting area as soon as possible, and gradually implement key construction projects. The main body of project construction is in principle data Key enterprises in the center-related industries will support the development of large and ultra-large data centers. The construction content will cover the construction of green and low-carbon data centers, improvement of network service quality, efficient scheduling of computing power, and improvement of security capabilities.

『四』Which famous writers in China have written "Introduction to Blockchain Finance"

Liu Xingliang, a well-known Internet scholar, was born in Liulin, Shanxi, and studied computer science at Southwest Jiaotong University Master's Introduction to Blockchain has been written by Wang Siyuan, Zhang Hua and others.
Extended information
Blockchain finance is actually the application of blockchain technology in the financial field. Blockchain is an underlying technology based on Bitcoin, and its essence is actually a decentralized trust mechanism. Collectively maintain a sustainable growing database through sharing among distributed nodes to achieve information security and accuracy. The application of this technology can solve the trust and security issues in transactions. Blockchain technology has become an optional direction for the future upgrading of the financial industry. Through the block chain, both parties to the transaction can carry out economic activities without resorting to third-party credit intermediaries. activities, thereby reducing the cost at which assets can be moved around the world. Since 2016, major financial giants have also taken notice and launched blockchain innovation projects one after another to explore the possibility of applying blockchain technology in various financial scenarios. In particular, Puyin Group took the lead in pioneering the “blockchain+” standard digital currency. Standardized digital currency is an asset that has been completed by a third-party organization through the process of identification, evaluation, ownership confirmation, insurance, etc., and is written into the blockchain through rigorous digital algorithms to form a standard corresponding relationship between the asset and the digital currency, which is called a standard system. Digital currency.
In order to realize the great leap forward development of blockchain finance, in order to promote the new development of China’s economy, accelerate the circulation of global assets, and realize the dream of rejuvenation that generations have been striving for, Puyin Group will be held on December 9, 2016. Guizhou held a Puyin Blockchain Finance Guiyang Strategy Release Ceremony. At the meeting, discussions will be held on the digital circulation of assets through blockchain, blockchain financial transaction models, and the application of blockchain services and social public industries. This conference will mark the beginning of the application of blockchain finance and the transformation and development of a new financial ecosystem.
On June 1, 2020, Xinhua News Agency was authorized to broadcast the "Hainan Free Trade Agreement" issued by the Central Committee of the Communist Party of China and the State Council."Port Construction Master Plan", which will "actively participate in the formulation of international rules for cross-border data flows and establish standards and rules for data rights confirmation, data transactions, data security and blockchain finance" as the focus of the Hainan Free Trade Port before 2035 One of the tasks.

『五』 Organized by Qin Chu | The Western Digital Expo and the 3rd Xi'an Blockchain Industry Development Forum were successfully held!

On the afternoon of June 17, 2022, the "2022 The Western China Digital Economy Expo and the Third China Xi'an Blockchain Industry Development Forum" (hereinafter referred to as the Forum) was successfully held by Babbitt, West China Network, Global Network, China Report, China News, Sanqin Metropolis Daily, Daqin Network, Xi'an Daily, Xi'an Evening News, Huashang Daily, Huashang.com, Phoenix Wind, Sina.com, Sohu.com, NetEase, Tencent.com, Chain Node, 8 Questions, Inspection Blockchain and many other media provided reporting support for this forum.

This forum is a sub-forum of the 2022 Western China Digital Economy Expo. The forum has the theme of "Focus on the Metaverse, Cultivation of New Business Forms, and Release of New Momentum". Sun Yat-sen of Xi'an Big Data Resources Management Bureau was specially invited to the forum. Deputy Director Wei, Director of the Chinese Calligraphers Association and former commander of the Shaanxi Armed Police Corps Wang Chunxin, Chairman Jiang Bo of Xi'an Peihua College, Deputy Secretary of the Party Committee and President of Shaanxi Vocational and Technical College Liu Shenghui, Li Yongbin, Information Office of the Xi'an Municipal Committee of the Communist Party of China Chairman, Zhang Yi, Deputy Director of the Industrial Development Promotion Bureau of Xi’an Chanba Ecological Zone Management Committee, President Tan Min of Xi’an Blockchain Technology Application Association, Secretary-General Li Weipeng of Xi’an Blockchain Technology Application Association, Xi’an Blockchain Technology Zhao Liang, Chairman of the Supervisory Committee of the Application Association, as well as nearly 500 guests including government leaders, keynote speakers, roundtable guests, representatives of industry associations, experts in the blockchain field, financial media representatives, and local enterprise representatives attended the meeting to discuss cutting-edge topics of the times and talk together. The future development trend of the blockchain industry.

With the strong support of representatives from all walks of life, this forum will include speeches by government leaders, keynote speeches by celebrities, award ceremonies, signing ceremonies, guest roundtable dialogues and other links to explore the digital economy and The two-way empowerment path of the real economy actively promotes the cross-regional linkage development of the blockchain industry, releases new momentum for the development of the blockchain industry, and continues to promote the integrated development of the digital economy and the real economy.

This forum officially opened at 14:00 on June 17th. The two hosts briefly introduced the government leaders and guests present and expressed their enthusiasm.After the welcome, the forum officially opened!

At the beginning of the forum, Sun Wei, deputy director of the Xi'an Big Data Resources Management Bureau, delivered a welcome speech for the forum. In this speech, Deputy Director Sun focused on introducing the current development status of my country's blockchain industry and the development achievements of our city's digital economy.

Deputy Director Sun emphasized in this speech:

Currently, the global economy is still in a fragile recovery, and the digital economy has become a new driving force that effectively promotes high-quality economic development. and new engines. As an important town in the western part of the digital economy industry, Xi'an is based on the new development stage, implements new development concepts, and builds a new development pattern. It has achieved certain results in smart cities, digital economy, etc. Industry organizations such as Xi'an Big Data Association and Blockchain Association The positive guidance has laid a solid foundation for the future development of our city’s digital economy.

In the future, Xi'an will adhere to innovation-driven development, create a good digital ecology, strive to promote digital technology to better serve the real economy, and create an open, fair, just and non-discriminatory digital economic development environment, and welcomes all enterprises. Settled in Xi'an and jointly build a digital economy industry ecosystem!

Speaker: Bao Dawei, Head of Blockchain Strategic Cooperation of FILM

As the first keynote speaker of this forum, Mr. Bao Dawei systematically introduced FILM Its positioning, purpose, technological advantages, practical applications, talent cultivation system, cooperation network and other aspects.

Mr. Bao Dawei said:

As China’s largest blockchain organization, the most dynamic blockchain technology open source community, and the most internationally influential blockchain One of the alliances, the Golden Link Alliance is based in the Bay Area and serves China. It features safe and controllable technology and is committed to improving the ability of financial services to the real economy. Up to now, Golden Link Alliance has achieved full-link localization support, more than 200 applications have been stably produced and run, and many cases have achieved good social and economic benefits; the widely recognized blockchain talent cultivation system has successfully cultivated blockchain talents. There are more than 30,000 professional talents, continuing to output the backbone of the blockchain industry!

Speaker: Tan Min, President of Xi’an Blockchain Technology Application Association

At the forum, President Tan Min spoke of “the problems faced by enterprises and the issues they need to think about”. Starting from the starting point, it introduces in detail the role of digital technology in promoting enterprise development, the industrial structure of the Yuanverse, etc.

President Tan Min said:

Enterprises are eager to use digital technology to achieve breakthroughs in aspects such as "market demand, brand building, user acquisition, user stickiness, increased profits, and industrial upgrading." Some companies have already achieved success. Facing the future trend of "digital collections + real economy + metaverse", governments, industry associations, industrial parks, pioneering enterprises and academic institutions are all important promoters of the metaverse. Cross-industry and cross-field technological integration and Business innovation is expected to contribute to the increasingly prosperous Yuanverse industrial structure.

After the wonderful speeches of the two guests, this forum ushered in the first signing ceremony: "Yuanongyuan-Empowering the Real Economy to Help Rural Revitalization" Strategic Cooperation Signing Ceremony (hereinafter referred to as: signing ceremony).

Zhao Xiangbing General Manager of Yuannongyuan

Liu Zhiqiang Director of Data Information Service Center of Yanliang District, Xi'an City

Bai Yu Big Data of Pucheng County, Weinan City Center Director

Guo Hongbing Chairman of Luochuan Guotouhao Apple Supply Chain Management Co., Ltd.

Zhang Jianbo Chairman of Xingping Chili Industry Association

Zhang Mai Secretary of the Xiaoying Village Committee of Liquan County

Fu Lei General Manager of Shaanxi New Educated Youth Network Technology Co., Ltd.

Chen Qing General Manager of Dali Baiguo Wangdongzao Cooperative
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Speaker: Ma Qianli, Vice President of Babbitt & Secretary-General of META50 Forum

As the third keynote speaker of this forum, Secretary-General Ma Qianli took the "Metaverse Concept" as the entry point , introducing "the future product form of the Metaverse and the future copyright form of the Metaverse" and other aspects.

Mr. Ma Qianli mentioned:

As the concept and key technologies of the Metaverse gradually mature, the Metaverse is continuously applied to various scenarios. In the era of mobile Internet, web pages have been replaced by APPs, making people's interactivity more convenient. Thousands of information can be conveyed and output with just a click of a finger; the product form of the Metaverse era was taken over by NPCInstead, AR/AI virtual technology uses panoramic virtual technology to improve immersion.

The core of NPC in the future will be the underlying protocol (blockchain) + virtual digital human (visual presentation) + AI (large-scale decision-making). In the future, the copyright form in the metaverse will give birth to new With different asset forms, new creative subjects and new combination states, the new industrial landscape of the future Metaverse is gradually taking shape.

Speaker: Ma Qiang Vice Chairman Unit of Blockchain Service Network BSN Development Alliance, Hongzao Technology C00

At the forum, Mr. Ma Qiang systematically explained how blockchain Empowering the digital economy, what is NFT technology, the importance of NFT technology in the metaverse, the Chinese technology system of NFT, etc.

Mr. Ma Qiang mentioned:

The DDC network is a secondary network composed of multiple open alliance chains based on the blockchain service network BSN, and Provides ready-made chain environment and related smart contracts, API and SDK for the generation of NFT/DDC. The BSN-DDC basic network adheres to the eight core concepts of "as transparent as a public chain, fully compliant in the country, low in price, and technologically diverse". It has currently built Tai'an chain, Wuhan chain, Wenchang chain, Fuzhou chain and many other chains based on different Open alliance chain of blockchain technology!

Moderator: Li Haifeng, Operation and Maintenance Director of Qinchu Technology

Roundtable guests:

Li Shi, General Manager of Tencent Cloud Northwest

/> Yao Yao General Manager of Inspur Shaanxi Cloud Equipment

Wang Lei Huawei Cloud Blockchain Product Director

Liu Fuhua Northwest Business Director of Amazon Cloud Technology

Zhang Lei Director of Northwest Internet Business of Alibaba Cloud

Mo Yi Director of Public Affairs of Kingsoft Cloud Government and Enterprise Division

At the roundtable meeting, the guests gathered around the "Yuanverse-Next Generation Internet and The theme of "Business Scenarios" discusses "the future form of the Metaverse, the direction of efforts in the Metaverse field, the role of cloud computing in the Metaverse industry, and the Metaverse application fields worthy of attention."Scene" expressed their respective views. As all the guests said: The Yuanverse track is full of imagination and worthy of exploration by all enterprises.

Sharing guest: Bao Shuai is convinced that the co-founder of Kechuang Information Technology Company &COO

At the forum, Mr. Bao Shuai took "blockchain + autonomous driving" as the starting point and shared the commercial implementation issues of autonomous driving systems, blockchain-based autonomous driving data sharing, and regional-based The direction of blockchain technologies such as autonomous driving data sharing.

After Mr. Bao Shuai’s wonderful speech, this forum ushered in the second round of signings: Gansu Cultural Exchange Center Silk Road Digital Collection Transaction Platform signing ceremony (hereinafter referred to as: signing ceremony).

Deeply exploring new areas of cultural integration and forging an international platform for cultural exchanges, Gansu Cultural Property Rights Trading Center has always adhered to the purpose of "culture connects capital, and transactions enhance value" , continue to promote the integrated development of culture and the Internet, and strive to create a comprehensive service platform for the cultural industry that integrates cultural elements across industries, regions, specialization, quality and characteristics.

Gansu Cultural Exchange As a one-stop digital commodity industry service platform, the Central Silk Road Digital Collection Trading Platform continuously promotes the confirmation of rights, authenticity, price, certainty, and order of digital commodities, truly serving the real economy, promoting the circulation of digital commodities, and promoting culture. Deep integration with the Internet, finance and creativity.

Wang Qiming, General Manager of Gansu Wenjiao Silk Road Data Tibetan Trading Platform

Meng Fanying, General Manager of Qinchu Technology

Wang Qiming, General Manager of Gansu Cultural and Silk Road Data Tibetan Trading Platform

Yang Ning, General Manager of Shaanxi 322 Cultural and Creative Development Co., Ltd.

Speaker: Yang Yongqiang Zhigui Technology Product Director

As the fifth theme guest of this forum, Mr. Yang Yongqiang took "Application Practice of Metaverse to Empower the Digital Industry" as the starting point and shared the practice of Metaverse in the digital industry with examples. applications, and the future impact of the Metaverse on the digital economy.

Mr. Yang Yongqiang mentioned:

As an important way to leap into the digital world, many domestic cities have successively issued metaverse incentive policies; as a new social form that integrates multiple new technologies, , Yuanverse has continued to make efforts in the digital transformation process of multiple industries and fields such as urban governance, digital twins, digital collections, digital art, city exhibition halls, entertainment activities, virtual digital characters, etc.!

Speaker: Ma Lichuan, Deputy Director of Shaanxi Provincial Key Laboratory of Blockchain and Secure Computing

As the last guest speaker of this forum, Deputy Director Ma Lichuan Starting from the starting point of "blockchain empowering the construction of a trusted digital economy", it systematically elaborates on the current status of domestic and foreign industries, domestic industry development trends, data on various digital economy formats in Shaanxi Province, and challenges faced by the development of the digital economy.

Deputy Director Ma Lichuan said:

The digital economy is a key element in creating a new development pattern. The core of the digital economy is data. If we can promote the innovation of traditional digital elements, Extensive and deep integration with traditional industries has shown great potential in maximizing resource utilization and balancing supply and demand with economies of scale.

With the core reorganization of traditional data elements and the smooth flow of data elements, we can integrate and develop a strong domestic market and vigorously expand foreign trade markets.

At the award ceremony of this forum, President Tan Min, Secretary-General Li Weipeng, and Chief Supervisor Zhao Liang of the Xi’an Blockchain Technology Application Association served as the award guests, respectively awarding the [Yuanverse Industrial Technology Leading Brand] and [Digital Culture Industry Innovation Brand] Two awards, the winning companies are as follows:

Yuanverse industry technology leading brands:

Jinlianmeng, Alibaba Cloud, Tencent Cloud, Huawei Cloud , Kingsoft Cloud, Inspur, Amazon Cloud Technology, Zhigui Technology, Qulian Technology, Qinchu Technology, Hongzao Technology, Feidi XR Technology, Juchi Cloud, Yiyuan Technology

Digital cultural industry innovation brand :

Spiritual Realm Collection, Qin Chu Shu Shu Zang, Red Cave Shu Shu Zang, Unbounded Territory

Moderator: Ma Qianli, Vice President of Babbitt, MESecretary General of TA50 Forum

Roundtable guests:

Yang Jinfan Director of the Rule of Law and Science and Technology Development Research Office of Northwest University of Political Science and Law

Qi Lu Xiamen Yunda Wuzhi Director of Data Research Institute

Zhang Yaosen Deputy Secretary-General of Fujian Blockchain Association

Zhang Wei Vice-President of Nanjing Blockchain Industry Application Association and General Manager of Yiyuan Technology< br />
Han Kui, Product Director of Qinchu

Chen Siqi, Business Manager of Lingjing Collection

In the second round table meeting, the guests focused on the topic of "Blockchain" With the theme of "technology promotes the high-quality development of the digital cultural industry", we jointly discussed "how blockchain technology can help the digitalization of my country's cultural industry, the digitalization of the cultural industry has spawned new consumption and new formats, the problems and challenges faced by the digital cultural industry, and how to promote the digital cultural industry." Issues such as "high-quality standardized development and the future key layout direction of digital collections" were discussed. The digital cultural industry relies on its advantages of openness, low threshold and interactivity to further extend the cultural industry chain, promote structural optimization, and form online and offline integration. Develop new trends!

『Lu』 "Blockchain - Financial Black Technology" - Shanghai Jiao Tong University

The theme of this lecture is "Blockchain - Financial Black Technology", and the speaker is Mei Wenxiang, the co-founder of Kuoyue Technology, is also the founder of 91pool, the world’s largest mining pool for Ethereum’s original chain ETC. This lecture attracted many students, and even though it rained heavily that day, the venue was still full.

Before the lecture officially started,
Mei Wenxiang asked three questions:
How many students know about Bitcoin?
How many students know about blockchain?
How many students know about smart contracts?
Just judging from the hands raised at the scene, even if they are facing a new knowledge and new field - "blockchain", Jiaotong University students have done their homework in advance before listening to the lecture.

Mei Wenxiang talked about the basic knowledge of blockchain from three aspects: the origin of blockchain, blockchain, and smart contracts. First of all, the speaker used humorous language and vivid metaphors to tell everyone that although it is notBy 10 years, the current development of blockchain will be like physics - magnetic field, "invisible, intangible, but objectively existing", and "Bitcoin" is the first "son" of "blockchain". The three characteristics of blockchain, "shareable, trustworthy, and shared ledger," determine that blockchain will become a more powerful technology in the near future.

I came into contact with "blockchain" 3 years ago. Even though I have been working in the Internet finance industry for 6 years, I resolutely chose to get back on the road and began to explore the research and application of the blockchain field. Soon after Founded WNT Kuoyue Technology and officially started many practices of blockchain applications, such as: "91 Charter" of blockchain financial leasing platform, "Yijian" of blockchain art appraisal platform and "Yijian" of digital currency production platform 91 Coin Pool”.

Wonderful question-and-answer session

As the lecture came to an end, students from Jiaotong University actively raised their own questions to the speaker. The speaker answered them patiently and frankly said that blockchain Learning is a process that cannot be rushed.

At this point, the lecture ended successfully.

『撒』 Yunnan Beida Jade Bird Java Training tells you the development trend of blockchain technology implementation

With the continuous development of blockchain technology, more and more people are starting to Pay attention to how blockchain technology is implemented to achieve project conversion and development. Today, let’s take a look at the development trends of blockchain technology implementation.

Blockchain is finding ways to form new industries and enterprise applications every day, and it won’t be long before this technology will be everywhere. In the future, start-ups, academic institutions, open source institutions, alliances and financial institutions will all participate in this technology.

The current controversy over the prospects of blockchain focuses on the unclear direction and value of its implementation. In the fog, there are different opinions. Some people say that "blockchain does not make money without ICO", while others are trying to find the real value of blockchain technology in real-life scenarios outside the currency circle.

Here is some content worthy of your attention.

Blockchain Core Technology

When it comes to blockchain core technology, it generally includes the application layer, contract layer, and incentives. layer, consensus layer, network layer, datakey technologies in the layer. The research hotspots here include consensus, distributed ledger, cross-chain technology, P2P network and some application practices. You may ask:

There are currently many blockchain platforms on the market. How to correctly understand and evaluate the underlying technology suitable for enterprise selection?

What are the key pain points and technical challenges faced by blockchain in enterprise-level applications, and how to solve them?

Blocks related to life and medical data What are the experiences and lessons learned during the development and operation of cross-chain projects?

What is the essence of cross-chain? What problems need to be solved? What are the technical difficulties and implementation models?

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What are the characteristics and implementation principles of the file system?

How to implement the DPoS algorithm in Ethereum and its significance?

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Blockchain Finance

When blockchain technology was first proposed, finance was considered to be one of the main application scenarios. 1. Specifically, it includes establishing an inter-bank point-to-point payment settlement system and a cross-border payment system based on blockchain technology, and using blockchain technology to realize the registration and transfer of equity in exchanges.

Blockchain has inherent absolute advantages when applied to the financial field. Subjectively, financial institutions have a strong willingness to explore blockchain applications and need new technologies to improve operational efficiency and cost reduction to respond to the current status of the entire global economy. Objectively speaking, the market space in the financial industry is huge, and a little progress can bring huge benefits. Lijiang Computer Training http://www.kmbdqn.cn/ found that the financial industry is an industry with extremely high requirements for security and stability. If the application of blockchain in the financial field can be verified, it will have a huge demonstration effect and quickly Promote it in other industries.

『8』 Thoughts after reading "Blockchain: From Digital Currency to Credit Society" by Chang Chai and Han Feng

You may not know Chang Chai , but you should have heard Zhihu’s divine prophecy: the story of Chang Chai’s suggestion to buy Bitcoin. Question posted on Zhihu on December 21, 2011: A junior student has 6,000 yuan on hand. What good financial investment advice do you have? Changchai replied: "Buy Bitcoin and save the wallet file, then forget that you ever had 6,000 yuan, and look at it again in 5 years." ”

It is precisely because of this divine reply that Chang Chai has gained countless fans. With Chang Chai’s precision and unique vision, coupled with his status as a well-known science fiction writer, in the eyes of ordinary people, he looks like God-like existence.

If you plan to have a more systematic and in-depth understanding of blockchain, reading this book is a good choice. Blockchain technology appeared earlier than Bitcoin, but it was Attention. Blockchain technology is expected to show its talents especially in the financial field: because the blockchain is non-tamperable, it is expected to further solve the high cost of credit in today's society.problem; there are also various Defi innovative projects that have been particularly popular recently, hoping to use blockchain technology to change the pawnshop thinking of traditional finance, use technical solutions to solve credit problems, and improve the utilization rate of funds. The author proposes that blockchain is not the revolution of traditional finance. The two should cooperate with each other and learn from each other's strengths and weaknesses. The current domestic centralized digital payment is efficient, convenient and low-cost. However, when it comes to international settlement, it can only be done through the SWIFT organization, which is time-consuming and costly. For ordinary people, they still need to open an account in the destination country first. Things like Ripple and BTC are much more convenient and faster.

『九』 Shanghai Blockchain Industry Development Research Alliance was officially established to promote the healthy development of the blockchain industry

On September 14, the Shanghai Blockchain Industry Development Research Alliance (hereinafter (referred to as the Alliance) was formally established. The Alliance is an academic, public welfare, service and non-profit organization voluntarily formed by Shanghai's blockchain policy research, technology R&D, business incubation and other enterprises and related institutions.


The main sponsors of the alliance include Shanghai Development and Reform Institute, China Financial Information Center, Wanxiang Blockchain Laboratory and Blockchain Pencil; the co-sponsors include Bu Meng (Shanghai ) Technology Co., Ltd., BitSE, Shanghai Juzhen Financial Information Services Co., Ltd., Shanghai Institute of Science, Jiading Industrial Zone Economic Development Co., Ltd., and Lujiazui Internet Finance Association.

With the rapid development of the Internet, asset digitization and digital assets play an increasing role in people’s real life. The characteristics of blockchain that cannot be tampered with and shared can solve the problem of data authenticity and data ownership. It has been regarded as the best solution for all data-related industries, including the financial industry.

The alliance is committed to building a cooperation, exchange and dialogue platform connecting government departments, relevant enterprises, scientific research institutes, financial institutions, and industrial parks, and organizing in-depth cooperation among government, industry, academia, research, finance, etc. , promote blockchain industry research, industrial policy support, technology research and development, standard formulation, business incubation, talent cultivation, etc., attract the accumulation of high-end blockchain resource elements, promote self-discipline in industry development, create a good environment for the development of the blockchain industry, and promote Shanghai It has developed into a highland for blockchain technology R&D and application and industrial development with strong domestic and foreign influence.

As the world’s first commercially implemented blockchain digital asset platform, Bumeng actively responded to government calls and industry needs and joined the alliance. "The blockchain model is free and democratic, but freedom and democracy require supervision." Yang Fan, general manager of Bumeng, said, "The reason why Bumeng joined the alliance is to have a platform for communication with government agencies. Communication between relevant government agencies promotes the healthy development of the blockchain industry and financial markets."

As a hot topic in financial technology, Yang Fan provided scenarios for the application of blockchain in the financial field: " Blockchain technology can provide real and credible data for the financial field.There is great potential for big data such as control and credit reporting. At the same time, regulatory agencies can also achieve regulatory purposes better and at lower cost by becoming one of the nodes, and improve work efficiency. ”

“Following up, Bumeng will actively participate in alliance activities, proactively communicate with alliance members through business sharing and other methods, demonstrate blockchain technology and application innovation results to the public, and contribute to the development of the alliance. Make your own contribution. ”Yang Fan concluded.

『Shi』How to attract fans on Douyin

1. Use hot spots to gain fans
If you have no fans at all , then the easiest way is to attract fans through hot moments. For example, when Douyin's "Fu Er Shen Detective" was interviewing two days ago, a name was brushed up on Douyin. I believe everyone knows that "Sun Wei" is so Personal.
On the day of release, not to mention becoming popular on Douyin, even the Internet Index tool can be checked. The index rose to more than 110,000 in one day. It can be seen that this person was brought out by Douyin. Popularity, since no one is calling "Sun Wei", let's go back to Douyin to see who Sun Wei is!
As expected, when I opened Douyin search When this person came out, there really were a lot of people talking about "Sun Wei". In addition, it can be seen that these real and fake Sun Wei seem to have a lot of fans. I believe everyone will know if he can promote it when he sees this. In addition, The name of Douyin can be changed at any time.