guc区块链技术和数字货币峰会2020年一月17日实况,guc区块链技术和数字货币峰会

2020年1月17日，GUC区块链技术和数字货币峰会在深圳召开。本次活动拓展了三个关键词：区块链技术、数字货币和深圳科技创新。下面我们就来介绍这三个概念。

区块链技术：区块链技术是一种分布式账本技术，它是一种可以记录所有交易的分布式数据库系统。它可以在多个节点上运行，不受任何中心控制，并可以追踪每一笔交易。区块链技术的核心特点是安全性、去中心化、可靠性、可追溯性和可信任性。它可以用于跨国贸易、金融服务、政府服务和其他领域，可以有效地提高效率、降低成本、提高安全性和可信任性。

数字货币：数字货币是一种基于区块链技术的虚拟货币，它是一种分散的、去中心化的、可以用来支付和投资的新型数字货币。数字货币的特点是安全、快捷、低成本和可信任，可以用来支付和投资，还可以用于智能合约、智能资产管理和供应链金融等。

深圳科技创新：深圳是国家科技创新中心，也是全球最大的科技创新中心之一。深圳拥有众多的科技创新企业，其中包括科技创新中心、科技创新园、科技创新股权投资基金、科技创新孵化器等。深圳科技创新的发展，为深圳的经济发展提供了强有力的支撑，也为全国科技创新的发展提供了重要的参考。

以上就是GUC区块链技术和数字货币峰会拓展的三个关键词：区块链技术、数字货币和深圳科技创新的介绍。这三个关键词将为深圳的经济发展和全国科技创新提供更多的参考，为深圳科技创新的发展提供强有力的支撑。

1. The "2020 Global Blockchain Innovation Top 50" list was released at the WAIC Blockchain Theme Forum

On July 10, the "2020 Global Blockchain Innovation Top 50" list was released at the WAIC Blockchain Theme Forum. "Top 50 Blockchain Innovations" was released at the World Artificial Intelligence Conference Cloud Summit Blockchain Theme Forum. This selection event lasted for 6 months and went through multiple stages of planning, collection and selection. It was divided into three sections: infrastructure, protocols and tools, and industrial applications. Through a combination of public voting and expert scoring, the "2020 Global Top 50 Blockchain Innovations”.

The list is jointly produced by Professor Gong Yan of the China-Europe Entrepreneurship Camp and Dalu Think Tank, jointly released by the Shanghai Financial Information Industry Association, and first launched by the World Artificial Intelligence Conference Cloud Summit Blockchain Theme Forum.

With the rise of blockchain as a national strategy and inclusion in new infrastructure, the development of blockchain technology has received increasing attention from governments at all levels, and the application of blockchain technology has also extended to digital finance. , Internet of Things, intelligent manufacturing, supply chain management, digital asset trading and other fields.

Since the release of the top 50 global blockchain innovations in 2018, the top 50 lists have been released in Singapore, the Asia-Pacific financial center. In 2020, the release location of the "Top 50 Global Blockchain Innovations 2020" returned to China and was released at the World Artificial Intelligence Conference Cloud Summit Blockchain Theme Forum.

This forum is also the first blockchain-themed forum in the history of the World Artificial Intelligence Conference, bringing together the most influential experts and scholars, research institutions, technical representatives, and leading companies at home and abroad. Focusing on "Chain Intelligence Future Empowerment Industry", we will discuss the current status and trends of global blockchain technology and application development, exchange technological innovations of blockchain companies and their integration practices with cutting-edge technologies such as artificial intelligence and the Internet of Things, and focus on displaying blockchain The application results of technology in different scenarios.

Most projects in this selection adopt a combination of public voting and expert scoring, with the weight of public voting being 30% and the weight of expert scoring being 70%. Since a small number of projects are unable to participate in public voting, only expert review methods are used to conduct research selections based on innovation performance.

2. What is the development trend of global POC blockchain in 2020

The world has entered the blockchain 3.0 era

In 2008, the signature was "Satoshi Nakamoto" An anonymous person published the paper "Bitcoin: A Peer-to-Peer Network Electronic Cash System". The initial expectation was to launch a peer-to-peer electronic cash that could circulate freely. The issuance of Bitcoin represented the beginning of blockchain technology; later in 2013, Ethereum The launch of Libra directly pushed the blockchain into the 2.0 era; at the end of 2017, the popularity of stablecoins and the launch of MakerDAO pushed the blockchain into the 3.0 era. By June 2019, Facebook released the Libra white paper, attracting attention and attention from all walks of life around the world. During the discussion, regulatory authorities in various countries have successively spoken out, showing thatoutlining the huge potential of blockchain technology in reshaping global financial infrastructure.

——The above data comes from "China Blockchain" by Qianzhan Industry Research Institute Chain Industry Market Prospects and Investment Strategic Planning Analysis Report.

3. The first cross-border Bitcoin online pyramid scheme was solved. How should the seized funds be handled?

Recently, in accordance with the deployment of the Ministry of Public Security, the public security organs opened a case to investigate the "Plus Token Platform" online pyramid scheme. , all 27 major criminal suspects who had fled abroad and 82 key members of the case were arrested and brought to justice, completely destroying this large transnational online MLM organization entrenched at home and abroad. This case is the first online pyramid scheme that uses digital currencies such as Bitcoin as a transaction medium to be detected by the public security organs. It involves more than 2 million participants, more than 3,000 levels of hierarchical relationships, and the total value of the digital currencies involved exceeds 40 billion yuan.

4. What are the future development prospects of blockchain technology?

Blockchain is a technology. “In the simplest and most popular terms, Blockchain technology means everyone keeps accounts, or distributed ledgers."
In the Internet era, there is a database behind every system. This database can be regarded as a large ledger. In the past, it was the people who maintained the system. Responsible for managing the database and recording user behavior, that is, accounting, and the blockchain is "decentralized", which allows every member of the system to participate. Not only does everyone keep accounts, but through links, everyone can Have a complete ledger.
"Blockchain is essentially a collective recording method. What is special is that it uses a unique set of technologies to achieve the authenticity and credibility of the recording results, which is difficult to destroy and cannot be tampered with." Zhang Xiaorong said, " First, everyone has the right to record and authenticate each other to distinguish authenticity. This is called a consensus mechanism; second, no one can tamper with records because there is a cryptographic signature; third, everyone has a copy, so even if there is a ledger If it is damaged, the whole will not be affected. This is called distributed storage. The information recorded in this way is presented in blocks according to the time chain, so it is called blockchain."
Each currency represented by Bitcoin This encrypted digital currency is originally an application of blockchain technology, which can be said to be version 1.0 of blockchain. But around 2014, the industry began to realize the important value of blockchain technology. Blockchain was gradually separated from digital currency and applied to various economic and social fields other than digital currency.
Broad application prospects
Blockchain technology is considered to be a disruptive innovation after steam engines, electricity, and the Internet. If steam engines and electricity have liberated productivity, and the Internet has changed the way information is transmitted, then blockchain, as a machine that builds trust, will likely change the way value is transmitted.
For example, in the financial field, the cost of reconciliation, clearing, and settlement between financial institutions, especially cross-border financial institutions, has always been very high, and there are complex manual processes.process, and blockchain technology has data that cannot be tampered with and is traceable. Its application can help reduce the cost of reconciliation and dispute resolution between financial institutions, significantly improve the processing speed and efficiency of payment services, and also enable small-amount Cross-border payments are possible. In December 2017, China Merchants Bank completed the transfer of RMB positions from Hong Kong Wing Lung Bank to Wing Lung Bank Shenzhen Branch. This is the world’s first inter-bank cross-border RMB clearing business based on blockchain technology.
In addition, according to the "China Blockchain Technology and Application Development White Paper 2016" issued by the Ministry of Industry and Information Technology of China, the application of blockchain has extended to many fields such as medical health, education, charity, and social management. . Taking the cultural industry as an example, intellectual property protection has always been a pain point in the industry due to low copying costs, high rights protection costs, and difficulty in providing evidence. With the blockchain, the records of the production, dissemination, and transactions of cultural products are authentic, transparent, credible, and verifiable, and the problem can be easily solved.
Cheung Hsiao-rong said that blockchain technology solves two major problems in the digital economy era: first, the flow direction is visible, and second, there is zero trust cost. In the past, the circulation of physical banknotes was invisible, but the flow of all digital assets has a "chain" that can be checked. Yang Yanchao, a researcher at the Intellectual Property Center of the Chinese Academy of Social Sciences, also believes that the biggest advantage of blockchain is that it truly completes the construction of credit in an anonymous society and brings new opportunities to many fields, thus making various innovative applications possible.
There is a long way to go for future development
In terms of technology promotion, there are not too many barriers to blockchain. This has been proven in the global practice of Bitcoin. The main resistance still comes from conceptual and implementation obstacles.
"On the one hand, society may be very concerned about the 'naked' state in the blockchain. The blockchain builds a 'Skynet' for the business society, and all the company's economic activities are recorded, so there is no There is no secret at all, and such business strategies may not be implemented under the blockchain."
"On the other hand, the current legal system lags behind the development of information technology. How can the emerging blockchain technology be placed under the law? It needs to be studied under supervision." Duan Yongchao said.
The core of blockchain is decentralization, which will have an impact on the central management model that has been formed in society for a long time. In addition to laws, how to establish a regulatory environment that can promote the application of blockchain technology so that the technology can benefit society and not be used for evil is also an urgent problem to be solved.

5. How to develop a blockchain and what is needed to develop a digital currency exchange

Hello, what you want to ask in this question is how to develop a blockchain? Or how to develop a digital currency exchange? Blockchain is a technology and a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithms. Developing a digital currency exchange requires the use of blockchain technology. Here is a general process for your reference:

Choose a jurisdiction that suits your needs and budget.

Open your company and open a company bank account (the account isfor business transactions and not for storage of client funds).

Deposit funds into your digital currency exchange.

Purchase/develop digital currency exchange system.

Create a token or coin that can be traded with BTC, ETH, etc. Supporting multiple digital currency trading pairs and multiple legal currency transactions, the more trading pairs can be provided,

Establish a compliance system and retain relevant records, such as: KYC, AML and other rules.

Hire employees who focus on compliance and banking business (in addition to the original marketing staff, additional hires are required), conduct self-regulation, and prepare for future application for international licenses.

Apply or negotiate to obtain a digital currency license in the region where you will operate. Currently, many well-known digital currency exchanges have not obtained licenses.

Establish a debit card or other withdrawal system to facilitate exchange users to withdraw money without using wire transfer.

Create a USD-backed pegged token (similar to USDT) that can be stored in an electronic wallet or used for trading. The main purpose of this anchored token is to reduce transaction fees caused by users' wire transfers or exchange withdrawals. The pegged token needs to be fully reserved in a U.S. bank.

Apply for digital currency licenses in certain jurisdictions where your customers are located. That is, if you plan to list in the UK, you will need to obtain a UK license.

Open a bank account specifically for handling user funds.

Of the above tasks, the most difficult is step 12 - opening a bank account dedicated to handling user funds. The preparation work from step 1 to step 11 is crucial to step 12. The improvement of preparation work will help you successfully obtain a bank account. Currently, about 80% of assistance requests are related to the final opening of a bank account specifically for handling user funds. . If you do not have your own development team to develop a digital currency exchange, it is recommended that you choose a professional service provider like MasterDAX, which is very helpful in terms of time and personnel costs.

6. Won many awards! Zhigui Technology was invited to attend the 2020 Trusted Blockchain Summit

On December 22, the "2020 Trusted Blockchain Promotion Plan" was co-sponsored by the China Academy of Information and Communications Technology, the China Information Standards Association, and the Trusted Blockchain Promotion Plan. "Intelligent Blockchain Summit" was successfully held in Beijing.

The summit has set up a number of annual major achievement release activities, including the release of "Blockchain White Paper (2020)", the release of "Trusted Chain Network", and the "Trusted Blockchain Evaluation Results" "Release, "2020 Trusted Blockchain Annual Outstanding Cases" release, etc. Zhigui Technology was invited to participate in the summit as the vice-chairman unit of the Trusted Blockchain Promotion Plan and won multiple awards on the spot. At the same time, Executive President Chen Chang was awarded the title of "Outstanding Contributor of the Trusted Blockchain Promotion Plan in 2020".

This summit was hosted by Yu Xiaohui, Vice President of China Academy of Information and Communications Technologyhost. Xi Guohua, Chairman of China Communications Standards Association, and He Guili, Vice Chairman of Internet Society of China attended the meeting and delivered speeches.

Xi Guohua, Chairman of China Communications Standards Association

He Guili, Vice Chairman of Internet Society of China

Yu Xiaohui, Vice President of China Academy of Information and Communications Technology

Meeting At the scene, Shi Denian, deputy chief engineer of the China Academy of Information and Communications Technology, released the Academy's "Blockchain White Paper (2020)"; He Baohong, director of the Cloud Institute of the China Academy of Information and Communications Technology and executive vice chairman of the Trustworthy Blockchain Promotion Plan, released the "Trusted Blockchain White Paper" Chain Network"; Wei Kai, deputy director of the Cloud Institute of China Academy of Information and Communications Technology and secretary-general of the Trusted Blockchain Promotion Plan, explained the details of the 2020 Trusted Blockchain product evaluation.

Yang Zhaofeng, Vice President of Zhigui Technology, was invited to attend the blockchain financial application sub-forum opened at the summit. In the roundtable dialogue session with the theme of "Blockchain Empowering Finance in Multiple Dimensions", we had in-depth discussions with industry experts on the latest progress and innovative application practices of blockchain empowering finance, and the atmosphere was warm.

Zhigui Technology has won many awards

01

One of the founding members of "Trusted Chain Network"

"Trusted Chain Network" was jointly initiated by the China Academy of Information and Communications Technology and more than 10 units including the China Banking Association, the Chinese Agricultural Association, Ant Group, Huawei, and Zhigui Technology. Blockchain interoperability projects aimed at linking business application blockchain networks in different industries and solving blockchain islands and network fragmentation based on real blockchain application scenarios and business interoperability needs.

This project is empowered by links and activated by interoperability. It is a reference practice for cross-chain standards. Zhigui Technology will adhere to the spirit of win-win cooperation and join hands with other member units to jointly build an open and shared community to achieve cross-regional, cross-industry and cross-organization blockchain interconnection, promote the circulation of trusted data, and help promote the industry Rapid development.

02

Won the "2020 Trusted Blockchain Annual Outstanding Cases"

The list of "2020 Trusted Blockchain Annual Outstanding Cases" was released at the summit . The "China Unicom·Digital City Data Asset Protection and Trading Platform" case jointly applied by Zhigui Technology and China Unicom Planning Institute won the "2020 Trusted Blockchain Annual Potential Case" award after strict review.

"Trusted Blockchain Annual Outstanding Cases" is a selection event that collects implementation cases from the whole society. It aims to three-dimensionally demonstrate the role of blockchain technology in promoting the real economy and highlight the impact of enterprises on the chain to help the real economy. real results. Expertise from an independent third partyScholars conduct a comprehensive evaluation on the scientificity, professionalism, practicality, intelligence and other aspects of the project to select the annual "high value cases" and "potential cases". This year, a total of 10 high-value cases and 12 potential cases were selected.

03

Participated in the compilation of the "White Paper on Blockchain Innovation and Intellectual Property Development"

The main forum released the "White Paper on Blockchain Innovation and Intellectual Property Development" (2020)》. The white paper was led by the China Academy of Information and Communications Technology and co-written by 13 units including Ant Technology, Tencent, UMP, and Zhigui Technology. Zhigui Technology Yang Zhen, Chen Chang, and Yang Wentao participated in the writing.

04

Outstanding Contributors of the Trusted Blockchain Promotion Plan in 2020

At the summit dinner, the Trusted Blockchain Promotion Plan actively participated in this year’s Individuals who have made outstanding contributions to the establishment of blockchain technology industry standards and the promotion of blockchain application implementation were commended. Chen Chang, CEO of Zhigui Technology, was honorably selected.

Wonderful moments of Zhigui Technology

Chen Chang, CEO of Zhigui Technology, attended the launch ceremony of the "Trusted Chain Network"

Zhigui Technology won the "2020 Trustworthy Blockchain Annual Potential Case" Award

Zhigui Technology Product Manager Mao Haowei (first from left) won the "Best Style Award" at the summit dinner

7. Google is forming a new business unit Pay attention to areas such as blockchain and digital currency payments

Tencent Technology News On January 20, according to foreign media reports, Google is forming a team for blockchain and related technologies, led by a newly appointed executive lead.

It is reported that Shivakumar Venkataraman, Google's vice president of engineering, is currently running a department focused on "blockchain and other next-generation distributed computing and data storage technologies."

So far, Google has provided some cloud services to companies working on blockchain technology. But other than that, Google has not invested a lot of resources in expanding its business in blockchain and other related fields like competitors such as Meta or Twitter.

However, Google’s attitude seems to have changed recently.

On the same day, news broke that Google was reorganizing its payments business, appointing former PayPal executives to form a new one months after it stopped building a digital banking-like service. Department, and formulated a new business development route for industry partners.

President, Google BusinessBill Reddy said in an interview with foreign media that Google hopes to expand the application scope of its payment business to meet the needs of more consumers.

Bill Ready mentioned Google’s cryptocurrency ties in the interview, highlighting Google’s relationship with blockchain companies Coinbase and BitPay, which announced last year that their customers could Connect your own cryptocurrency debit card to the Google Pay app, and more use cases like this will appear in the future.

8. The first Bitcoin cross-border online pyramid scheme was solved, what should be done with the seized funds?

Internet frauds emerge in endlessly, and the methods are constantly being renovated. In response to such situations, the public security department resolutely cracks down on them and resolutely We will crack down on the occurrence of illegal activities and will not tolerate fugitive criminals!

Recently, involving more than 2 million participants, more than 3,000 levels of hierarchical relationships, and a total value of more than 40 billion yuan of virtual currency involved, the first large-scale transnational online pyramid scheme using virtual currency as a medium of transaction was officially solved. .

I hope everyone can be more cautious in financial management and choose some more reasonable financial management methods!

9. Are there any successful withdrawals on the Chinese blockchain?

Yes. There are successful withdrawals in China’s blockchain. The blockchain digital currency trading platform is the world's leading international station for blockchain digital assets. The blockchain digital currency trading platform will be able to withdraw cash on October 25, 2022.

10. Coin Bank Ethereum rebounded and the German Federal Blockchain Association was established

According to data from OKCoin Coin Bank, a well-known domestic digital asset trading platform, on July 2, the currency bank Ethereum The opening price was 1964.01, the highest price was 1967.89, the lowest price was 1771.00, and the closing price was 1865.11. As of the closing price, it fell 5.08%, with an amplitude of 11.12%. Today's opening price of Ethereum is 1869.00, which is basically flat.

In the day, at the 4-hour level, the moving average system (5, 10, 20) is operating in a bearish pattern as a whole. MA60 has a clear suppressive effect on price operation. The MACD indicator shows signs of exhaustion of downward momentum. Or it may be just a short-term phenomenon. The bearish pattern at this level remains unchanged; at the 1-hour level, the price was blocked and fell back when it rebounded to the MA60 of this cycle. At the same time, there was no obvious sign of amplified trading volume during the rebound.

To sum up, the mid-term trend at the 4-hour level remains bearish, and at the same time, there are no obvious signs of capital intervention when the price rebounds. This shows that the market as a whole lacks confidence in the bulls. In this situation, Before the market background has changed significantly, the main short-term operation is the short-term rebound market. Pay attention to the 2030 line as the watershed between bulls and bears during the day, and do not chase the rise before it breaks through on heavy volume; focus on the 1500-1600 range for support below, and you can participate in this range in the short term.

Digital currency and blockchain lobby group called "Blockchain United" - German Federal Blockchain AssociationEstablished in Germany, digital currencies such as Bitcoin and Ethereum will gain new support in Germany.

The new association was officially established at the Federal Parliament Building in Berlin, the capital of Germany, last Thursday. Many members of the German Parliament attended the launch conference of the new association.

Blockchain technology will become another innovative technology after the Internet. Germany hopes to be at the forefront of technological innovation and become a pioneer in the supervision of innovative technologies. The official launch of the Federal Association will help Germany grasp Take advantage of this opportunity.

Among the many goals to be agreed upon by the association, one eye-catching goal is to conduct public registration tests on the blockchain.

The association and lobby group has received support from several companies, including Gnosis, the IOTA Foundation, blockchain companies Helix and Slock.it, among others.

The new blockchain association will also have an “advisory committee” composed of politicians from different political parties and other stakeholders.

In early March this year, Federal Bank President James Widman issued a statement during the G20 Summit that digital financial services can benefit from blockchain technology.

In addition, the association will also promote the development of decentralized financial technology.