12月26日区块链产业峰会,区块链10月24日
12月26日，区块链产业峰会在重庆召开。会上，与会嘉宾们共同探讨了区块链技术如何在重庆经济社会发展中发挥作用，以及如何推动区块链技术的拓展。在会议上，与会嘉宾提出了三个相关的关键词：区块链技术、重庆经济社会发展和技术拓展。下面就让我们一起来看看这三个关键词分别是什么吧！
区块链技术区块链技术是一种分布式数据库，它将数据存储在网络中的多个节点上，而不是集中在一个位置。它是一种由网络节点组成的分布式数据库，可以安全、高效地存储和管理数据。它的主要特点是去中心化、不可篡改、安全可靠。
重庆经济社会发展重庆是中国重要的经济中心，也是国家重要的经济发展区域。近年来，重庆经济社会发展取得了长足的进步，其经济实力、科技创新能力、城市建设等方面均取得了显著的成绩。重庆正在加快城市建设，推进经济社会发展，努力推动重庆建设成为中国经济中心和社会发展中心。
技术拓展技术拓展是一种新型的科学技术发展模式，它主要是利用技术改造和技术改进的方法，在原有技术基础上进行拓展，以满足新的应用需求。技术拓展既可以提高传统技术的性能和效能，又可以推动新技术的发展，以满足新的应用需求。技术拓展的目的是提高技术的效能和性能，有助于推动经济社会发展。
以上就是12月26日区块链产业峰会上提出的三个关键词：区块链技术、重庆经济社会发展和技术拓展。这三个关键词将为重庆经济社会发展提供指导，推动区块链技术的发展，实现技术拓展。
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① What does blockchain mean?
Blockchain is an important concept of Bitcoin. It is essentially a decentralized database that simultaneously operates Wu Zhibu is the underlying technology of Bitcoin. It is a series of data blocks generated using cryptographic methods. Each data block contains a batch of Bitcoin network transaction information, which is used to verify the validity of its information. (anti-counterfeiting) and generate the next block.
Blockchain is a new application model of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm.
2. 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 renaissance that generations have been striving for. dream.
Puyin Group held the Puyin Blockchain Finance Guiyang Strategy Release Ceremony in Guizhou on December 9, 2016. At the meeting, the blockchain will realize the digital circulation of assets and the blockchain financial transaction model. , and discuss the application of blockchain services and social public industries.
② What is blockchain
What is blockchain? What changes will it bring to your future life?
Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm.
Blockchain is an important concept of Bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of Bitcoin, it is a series of cryptographic methods related to each other. Each data block generated contains a batch of Bitcoin network transaction information, which is used to verify the validity of the information (anti-counterfeiting) and generate the next block.
In fact, the original English version of the Bitcoin white paper does not appear in the word blockchain, but uses chain of blocks. In the earliest Chinese translation of the Bitcoin white paper, chain of blocks was translated into blockchain. This is the earliest time when the Chinese word "blockchain" appeared.
The Cyberspace Administration of China issued the "Blockchain Information Service Management Regulations" on January 10, 2019, which will come into effect on February 15, 2019.
In a narrow sense, blockchain is a chain data structure that combines data blocks in a sequential manner in chronological order, and is cryptographically guaranteed to be non-tamperable and non-transformable. Fake distributed ledger.
So in conclusion, this is undoubtedly a new technology that changes life. In the future, the production activities of the entire society will be carried out with blockchain as the underlying logic. Many things We all have it at our fingertips, and with the integration of artificial intelligence and big data, we can easily handle things that seem cumbersome now, such as some securities market transactions and management.Intelligent matching of financial activities.
To put it simply, blockchain is a network computing center that integrates people, property, machines, and goods, and packages them into a whole; putting it on an infrastructure to run.
③ What kind of crime did Zhang Xiaolei commit?
On July 27, the Guangzhou Internet Finance Association issued the "Notice on Removing Planned Financial Management Products and Combating Debt Evasion". The notice mentioned that liquidity risks and overdue projects in the online lending industry have recently occurred frequently, seriously damaging the legitimate rights and interests of lenders and affecting the steady development of the industry. In order to strengthen the legal compliance management of online lending business and reduce project liquidity risks, the association requires online lending institutions to completely remove planned financial products with the "lock-up period + automatic creditor's rights transfer" model from the shelves.
Blockchain vaccines have led to the rise of Yilianzhong’s stock, which has hit its daily limit for three times, attracting regulatory attention
A few days ago, Yilianzhong announced that it has adopted blockchain technology with Ant Financial After launching cooperation to facilitate vaccine traceability, the stock price rose by the daily limit for three consecutive times, attracting regulatory attention letters. Yi Lianzhong believes that vaccine traceability technology relies on the characteristics of blockchain data that cannot be tampered with and can be traced back to ensure that the information of the vaccine from production, quality inspection, warehousing, outbound, circulation, vaccination, etc. is true and effective, making the data traceable. Circulation will increase the cost of data fraud and make vaccine use safer.
The highly anticipated Bitcoin ETF application was rejected again. Bitcoin fell below $8,000
The Winklevoss brothers’ Bitcoin ETF application was rejected again yesterday. The U.S. Securities and Exchange Commission (SEC) is still concerned about the market. Manipulation issues. This means that the launch of the first Bitcoin ETF product has been delayed again. Stimulated by this news, Bitcoin fell by more than $200 and below $8,000; other mainstream digital currencies also fell to varying degrees. In anticipation of the approval of ETF products, Bitcoin has recently risen back to a two-month high.
The central bank’s strict supervision has led to more than 55 payment fines this year
The strong supervision of the third-party payment industry continues. According to incomplete statistics from a Beijing Business Daily reporter, since 2018, the central bank has A total of more than 55 public penalty lists have been issued to payment institutions. Since July, payment institutions have been fined nearly 2.3 million yuan. On July 25, the Jinan People's Bank of China announced two administrative penalty information announcements. Among them, Yitong Financial Services Payment Co., Ltd. (hereinafter referred to as "Yitong Financial Services") was fined and confiscated by the Jinan People's Bank of more than 1.89 million yuan for violating payment and settlement business regulations. .
Bitcoin fork case in China’s first trial opens, OKcoin platform integrity questioned
On July 12, 2018, a case involving investors suing a trading platform triggered by the Bitcoin fork opened in Beijing. Since November 2016, the plaintiff in this case, Mr. Feng, purchased 38.748 Bitcoins from OKCoin. In December 2017, when Mr. Feng was withdrawing Bitcoin cash in accordance with the announcement, he found that the "Receive" button on the webpage disappeared. He communicated with OKCoin currency bank many times to no avail. The owner of Mr. Feng's currency bank, Beijing Leku,Da Network Technology Co., Ltd. filed a lawsuit with the People's Court of Haidian District, Beijing. The integrity issues of the Bitcoin trading platform exposed in this case have also attracted attention.
Touzhijia was caught in a thunderstorm. Haoxuan Investment, the major shareholder of Rashomon Jiawei Co., Ltd., detailed how it was "cheated"
On July 26, Jiawei Co., Ltd. issued a statement on the Shenzhen Stock Exchange The announcement in response to the inquiry letter stated that in early June 2018, Alashankou Haoxuan Equity Investment Co., Ltd. was short of short-term liquidity and found a lender, Shanghai Xinxi Communication Equipment Co., Ltd. While borrowing the money, the lender required Haoxuan Xuan Investment helped a third party, Xinjiang Tianfu Lanyu Optoelectronics Technology Co., Ltd., hold the equity of "Touzhijia" on its behalf. However, it is clearly stated that Haoxuan Investment is only a holding company, does not participate in the operation and management of any investment house, does not enjoy any shareholder rights, and does not assume any shareholder responsibilities.
From ifeng.com
④ What are the future development prospects of blockchain technology?
Five major aspects of the growth potential of the blockchain industry promote the healthy development of technologyBlockchain Basic overview analysis of the chain
Blockchain technology, as a technical solution for collectively maintaining a reliable database in a decentralized manner, has the characteristics of decentralization, tamper-proof, and high scalability, and is becoming an increasingly popular technology. Big data, cloud computing, artificial intelligence, virtual reality and other technologies are another emerging technology that will have a major impact on the future and is expected to propel mankind from the information Internet era into the value Internet era.
The United States, Japan and some countries and regions in the European Union have elevated the development of blockchain to an important national development strategy and vigorously promoted the research and development, application and promotion of blockchain technology. Our country also attaches great importance to blockchain technology innovation and industrial development. With the joint participation of IT and other companies, a large number of new companies, new products, new models, and new applications have emerged. Blockchain has been widely used in finance, government affairs, energy, and medical care. Applications in other industries are gradually unfolding, and it is becoming an important force driving technological product innovation and industrial transformation in various industries.
Blockchain development is divided into three stages, namely Blockchain 1.0 represented by Bitcoin and related financial infrastructure applications, and Blockchain 2.0 represented by smart contracts. , is currently gradually moving towards the blockchain 3.0 stage, which is based on blockchain technology and has in-depth application of more complex smart contracts.
Statistical analysis of blockchain investment and financing in the first half of the year
Since 2016, the frequency and amount of investment and financing in my country’s blockchain field have increased dramatically. According to statistics from the "In-depth Analysis Report on Business Model Innovation and Investment Opportunities in the Blockchain Industry" released by the Qianzhan Industry Research Institute, in the first half of 2018, the financing amount in the blockchain field was approximately 10.7 billion, a year-on-year growth rate of 1,426 billion compared with the same period in 2017. %; The number of investment and financing events in the blockchain field reached 205. It is expected that investment in the blockchain field will usher in another peak this year.
Judging from the distribution of investment and financing rounds in China’s blockchain field, early-stage investment rounds (before Series B) account for more than 95%, with many industry pioneers participating in the investment, most of whichSeveral companies are still competing for land.
Blockchain investment and financing statistics and growth from 2014 to the first half of 2018
Data source: Compiled by Qianzhan Industry Research Institute
my country attaches great importance to the development and application of blockchain technology. Driven by multiple forces such as policy, technology, and market, the pace of blockchain innovation continues to accelerate, and it is deeply integrated with technologies such as cloud computing, big data, and the Internet of Things. The scope of explored applications has also expanded from digital assets to supply chain management, intelligent manufacturing, Expand and expand in more fields such as industrial Internet, social welfare, copyright protection, etc.
Five major aspects strive to promote the healthy development of blockchain technology and promote the high-quality development of the digital economy
1. In-depth research and grasp of blockchain technology and industry development trends. Pay close attention to the latest trends in international development, jointly promote blockchain-related technology and industry research, promote the standardization of blockchain development industry behavior, and create a good development environment.
2. Strengthen the construction of core technical capabilities of blockchain.
Establish and improve the collaborative promotion mechanism among key enterprises, colleges and universities, and research institutions, guide IT enterprises to strengthen technical reserves, accelerate breakthroughs in key core technologies, and improve blockchain performance, efficiency, and security.
3. Support entrepreneurship and innovation in the field of blockchain
Encourage blockchain enterprises and user units to carry out cross-border integration, guide industry organizations to establish public service platforms, and support third-party institutions Carry out blockchain service evaluation and testing, promote rich industry applications of blockchain, and serve the transformation and upgrading of the real economy.
4. Actively build and improve the blockchain standard system
Accelerate the development and application promotion of key standards, and gradually build a complete standard system. Actively connect with international standards organizations such as ITU and ISO, substantially participate in more international standardization work, and actively contribute more "Chinese power."
5. Accelerate the improvement of the policy environment for blockchain development
Support qualified enterprises to carry out application innovation and model innovation, guide and encourage enterprises, universities and scientific research institutes to jointly cultivate blockchain Professional talents needed for chain development. Support qualified blockchain companies to enjoy the country’s preferential tax policies that support the development of the software industry and small and medium-sized enterprises.
The industry is small but has huge growth potential
The blockchain economy is currently on the eve of an explosion. It is widely used in the financial industry, and applications in other industries have also entered the exploration and research and development stage. It is expected that the direct market value of blockchain will increase from US$410 million to US$7.68 billion between 2017 and 2022, with a compound annual growth rate of 79.6%. It is expected that various blockchain-based extended businesses will reach US$100 billion in 2020.
Industrial application fields continue to expand
The financial industry is the first to apply blockchain technology, and many financial applications have been implemented; the medical industry is an important area of blockchain application and can be more It is good to protect privacy, improve service quality and management efficiency; social authentication has rapid demand for blockchainClimbing to solve certification problems caused by information asymmetry; the application of blockchain technology in other fields such as communications and supply chains is rapidly expanding.
⑤ Weekly currency news: Jihan Wu and Ketuan Zhan will step down as CEOs of Bitmain at the same time, and Wang Haichao may take over
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Important news:
Jihan Wu and Ketuan Zhan may step down as CEOs of Bitmain
On December 28, media reported that Jihan Wu and Ketuan Zhan may step down at the same time soon. Bitmain CEO, his successor may be someone named Wang. The person named Wang was originally an outsider and had been in Bitmain for some time. “It’s not finalized yet, it’s currently in a transitional period.” A source close to Bitmain said.
Wuliu Finance Comment: According to analysis, after both of them step down at the same time, Wang Haichao is likely to become Trust CEO. Wang Haichao is currently the product engineering director of Bitmain. Some people also speculate that the person named Wang may be Wang Shengli, a former board member of Huawei. These two are more likely guesses.
One thing that is certain is that there is indeed a power struggle within Bitmain. Bitmain's dual CEOs, Micree Zhan hopes that Bitmain can develop in the direction of AI, while Wu Jihan prefers blockchain and continues to produce mining machines and new chips. The two have long had differences. The two men stepping down at the same time may be the result of internal fighting.
Currency news:
Bitmain will lay off nearly half of its employees before the end of this week
According to CNN, Bitmain will lay off nearly half of its employees before the end of this week. staff. A Beijing-based company today laid off a team that developed the Bitcoin Cash client. When Blockstream Chief Strategy Officer and former BTCC COO Samson Mow tweeted the news, the news immediately caused uproar. Mow said: "Bitmain has quietly laid off their entire Copernicus team with only 1 week's notice. Some people have just joined the company, and the layoffs are just in time for Christmas."
The Japanese yen surpassed the US dollar and became the legal currency with the largest OTC transaction volume in Bitcoin
On December 24, according to data from Coinhills, the Japanese yen’s market share was 48.03%, while the US dollar is 44.38%. The Japanese yen has surpassed the US dollar to become the most traded sovereign currency on the Bitcoin over-the-counter market. According to Wuliu Finance, Japan has a relatively friendly environment in the fields of digital currency laws and regulations, investment and financing.
Wall Street is quietly leaving the crypto market
Bloomberg reported that Wall Street is quietly leaving the digital currency market. According to the report, Wall Street’s quiet exit from the market was due to two reasons: market downturn and lack of regulatory framework for digital currencies. The first reason is relatively simple. For the digital currency market, 2018 has been crazy.The market value plummeted by more than 80%. Blockchain companies are experiencing a wave of layoffs and closures. On the regulatory front, the lack of clear regulatory requirements will continue to prevent large financial institutions from entering the industry.
China University of Political Science and Law established the World Token Research Center
On December 24, according to China.com, China University of Political Science and Law recently established the World Token Research Center and the world's first " "International Think Tank on Token Economics and Law". The purpose of the center is to conduct theoretical research on tokens, broaden the practical areas of tokens, explore token application scenarios, and create a community of shared destiny in cyberspace oriented to safeguarding global common interests.
Chain circle dynamics:
McKinsey report: Blockchain technology can help banks improve efficiency and reduce costs
Today, December 24, McKinsey held a press conference The report pointed out that from 2008 to now, the banking industry has faced the impact of new technologies such as blockchain, big data, cloud computing, and machine learning.
The report emphasizes that if the banking industry accelerates its digitalization process, the banking industry's return on equity will rise back to 9.3% by 2015. In fact, the performance of some banks after accelerating digital transformation also proves its feasibility. Digitalization and financial technology transformation can effectively help banks reduce costs, improve efficiency, improve performance and increase investor confidence.
China’s first electronic time bank uses innovative technologies such as blockchain
On December 24, according to China Securities Network, Ping An Group of China stated that its first electronic time bank in the country An electronic time bank using social security cards as a carrier was officially launched in Qingdao recently. This electronic banking platform uses the "City One Account" APP of Ping An Healthcare Technology, a subsidiary of Ping An of China, as its exclusive technology platform, and builds a "time exchange" platform for volunteer services through innovative technologies such as mobile Internet, big data, and blockchain. Volunteers who have signed a contract with the electronic time bank can apply for real-name authentication by applying for the electronic social security card of the "City One Account" App. After opening their own time bank account, they can realize the recording, deposit and withdrawal, inquiry, transfer and other functions of volunteer service time. .
The mayor and deputy mayor of Hangzhou recently visited Canaan.
On December 19, Hangzhou Mayor Xu Liyi and Vice Mayor Chen Weiqiang and others visited Canaan. wisdom. Xu Liyi said: "Blockchain technology is very good. You must use blockchain to solve the security of artificial intelligence and make a chip that everyone can afford. The integration of blockchain and artificial intelligence is the future, and I am very optimistic about you." ."
People's Daily published an article: Using blockchain and other technologies to optimize job matching
People's Daily published an article "Let Reform Promote Innovation in Grassroots Governance." The article points out that in the era of technological innovation, we must be good at using big data and blockchain technology, especially the use of "Internet +" thinking such as "data speaks", "precise efforts" and "equal sharing" to reorganize limited manpower, material and financial resources, and strive to achieve the optimal job matching, the most reasonable division of labor, and the most efficient resource allocation.
Exchange news:
Binance Changpeng Zhao: Will add trading pairs with XRP as the quote currency
On December 24, Changpeng Zhao just announced on Twitter, Binance will soon launch trading pairs with XRP as the quote currency and rename the ETH market to the ALTS market.
Huobi: There is indeed personnel optimization, but Huobi is still recruiting new employees
On December 25, the relevant person in charge of Huobi responded to the layoffs and said that personnel optimization is indeed in place. We are currently eliminating the last positions, but unlike simply reducing staff, Huobi is still hiring new employees, mainly focusing on core business and emerging markets. Regarding the 2,000 test questions, Huobi has been preparing for the blockchain professional qualification examination since the beginning of 2018. The purpose is to strengthen the professionalism and professionalism of employees to improve the company's overall operational efficiency, and it has nothing to do with personnel optimization. However, the bear market does not know the bottom line, so it is necessary to reduce the number of employees appropriately and prepare for the winter.
Huobi Futures will launch EOS contracts this Friday
Huobi DM announced on the 26th that it will launch EOS contracts on December 28th, Singapore time (this Friday) The EOS contract will be launched at 18:00.
OKEx contracts limit the buying price, and liquidations occur frequently
On the morning of December 26, problems occurred in multiple OKEx contracts, limiting the buying price, and short positions could not be closed. At the same time, under price limits, long positions exploded. Eventually, many air forces were liquidated. According to incomplete statistics from Wuliu Finance, there are more than 30,000 ETH liquidation orders in the quarterly contracts of ETH alone.
In addition, according to user reports, the EOS contract has the same problem.
Xu Mingxing: OKEX’s “unplugging the network cable” is nonsense
On December 24, Xu Mingxing said in an interview with Jieming that in the OKEx digital currency contract, OKEx “unplugged the network cable”. The statement is pure nonsense. In addition, he himself is no longer a shareholder, legal representative and director of OKEx.
Policy:
"Opinions" of the Xiamen Municipal People's Government: Provide research and development cost subsidies to enterprises engaged in blockchain and other fields, up to 1 million yuan per year
" The Xiamen Municipal People's Government's Opinions on Accelerating the Development of the Software and Information Technology Service Industry were recently released. The Opinions pointed out that enterprises are encouraged to increase investment in digital economy projects. For enterprises with annual new R&D expenses exceeding 1 million yuan, engaged in big data, cloud computing, network security, digital creativity, blockchain and other subdivided fields, or engaged in pure software product R&D, based on the current enterprise R&D expense subsidy policy , and then reward 10% of the increase in R&D expenses compared with the previous year, with a maximum of 1 million yuan per year for each company.
JapanThe Financial Services Agency’s policy of renaming “virtual currency” to “crypto-assets” has encountered opposition
The Japan Financial Services Agency’s policy of renaming “virtual currency” to “crypto-assets” has encountered opposition from domestic industry groups. Yasutsu Okuyama, president of the Japan Cryptocurrency Business Association (JCBA), said that the name change defeats the original intention. Yoichiro Hirano, representative director of the Blockchain Promotion Association (BCCC), said that "currency" can transfer value without relying on a country or bank, and opposed the use of the word "asset". Masakazu Masudashima, a lawyer who is proficient in virtual currency, said that the term "virtual currency" has a very strong appeal. The government seems to hate this name, but in life, it is not the government that decides the name, but us ordinary citizens. In addition, many companies have already registered with "virtual currency", and changing the name at this time will inevitably lead to various problems.
Chairman of the South Korean Financial Commission: ICO investigation status will be released within January next year
Recently, at the plenary meeting of South Korea’s Fourth Industrial Revolution Special Committee, the government’s ongoing ICO situation was discussed Regarding the investigation, Financial Committee Chairman Choi Jong-gu said: "The fact-finding investigation itself has been basically completed, but analysis and finishing work are still needed, so it may be completed within January. We will discuss it comprehensively and investigate the practices of other countries so that we can Make a clearer stance within January next year.”
Opinion:
Binance Zhao Changpeng: Once the price stabilizes, everything will recover
Binance CEO Changpeng Zhao commented in a recent interview that he believes the future of crypto will be one of tremendous prosperity and growth. He has faith in Bitcoin and its altcoin cousins and knows that once prices stabilize, everything will recover. "2018 was a tough year for community pricing, and we saw a lot of projects not come to fruition this year, so it's a correction year, but the technology will remain the same and we hope to start breaking out in 2019," he said. So I think people in the industry are still confident about the future. So, don’t worry about that.”
Litecoin founder Qiwei Li: Bitcoin reward halving will not have a huge impact on the price
Regarding the view in the community that the halving of Bitcoin and Litecoin rewards will have a huge impact on prices, Li Qiwei, the founder of Litecoin, believes that the halving of rewards has no direct relationship with prices. If miners have faith in the tokens, they will still be reluctant to sell the tokens mined after the reward is halved, which may boost the price slightly, but I don’t think it will have a huge impact on the price.
Weiss Rating: Before Tether completes a compliance audit, other evidence is not enough to fully trust
On December 26, Weiss Rating tweeted that although Bloomberg claimed to have witnessed Bank statements prove that Tether does have corresponding U.S. dollar reserves backing USDT, butThis is not enough. We say it again: Tether has not completed a formal compliance audit, and without it, none of these claims are truly backed up.
⑥ Sun Yuchen in ancient times
Sun Yuchen in ancient times
Focus 1: The legendary tycoon johnmcAfee spoke out about virtual currency for the first time
johnmcAfee continued to add, He has read the white papers of almost every blockchain project! There are approximately 2,000+ virtual currencies and almost all of them are full of junk and scams. Starting tomorrow he will evaluate fictional currencies every day () Looking forward! )
Focus 2 (Sun Yuchen, will the Martians resolve their grudges with a smile?
Project dynamics:
1. OTN will provide airdrops every month and maintain a cooperative relationship with the major.
2. Ethlend (Lend) lists usd as its own credit certificate and is listed on the AEX exchange today.
3. SC is hard forked at block height 139,000, and the current node version is v1.3.1. Please confirm the upgrade Then perform the recharge and withdrawal operation.
4. The Turing smart protocol for distributed APP applications on NEO is officially launched, which is also good news for NEO.
5. vechain (vet) and Jiangsu Printing Electronics Co., Ltd. Cooperate to jointly develop blockchain-based IoT devices.
6. Ink Chain (INK) received investment from a gas project (a Fortune 500 company), but the amount is unknown.
7. MANA and 3D rendering technology Cooperating with OTOY, MANA has made a lot of profits recently!
8. The software ICTU and rux developed by the city of Haarlem in the Netherlands began to use public IOTA blockchain certification. rux and ICTU can use the help of "blockchain" To ensure the authenticity of digital documents, a citizen can prove to the housing association that he/she is a Harlem resident through the blockchain. This solution does not require citizens to go to the municipal governments for verification.
9. B Network (bittrex) The airdrop of IGNIS coins has been supported.
10. Artist Casey PEARL will release his Pearl token on the tokit platform under SingularDTV (sngls).
11. Gnosis (GnO) 18-year new roadmap is summarized as follows . 1. Released the Gnosissafe Android wallet in the first quarter and integrated the OWL (Owl) payment function into the Gnosis management interface. 2. Released the Gnosis Safe Apple mobile wallet in the second quarter, released the tch exchange, and released the digital currency economy pilot project. 3. Chapter In the third quarter, Oracle will be integrated into the supplier system and a decentralized configuration and construction tool will be released.
12. Hcash online coin, the top three trading platforms in South Koreanest, the handling fee is 0.1%.
13. Bitcoin Cash changed the address format on January 14, and the format was upgraded to the Cashaddr format based on bech32 code. It also enhances new protocol features while preventing BCH from being sent to Bitcoin Core (BTC) addresses.
Eggs from Santa Claus: According to the official Twitter of the ADA currency community, cardano (ada) and IOHK will launch a variety of "handsome products" in January next year, and they can't wait to welcome the new year.
Main media:
It is understood that 1. Korea Blockchain Open Forum (KBOF) and Japan Blockchain Cooperation Alliance (BCCC) have conducted cooperation negotiations. A formal collaboration between the two groups was signed during the Blockchain TechBiz conference in Seoul on December 19, with the aim of promoting blockchain technology more broadly.
2. NYSE Arca, a subsidiary of the New York Stock Exchange, requires the launch of a Bitcoin futures ETF. Can the US Securities Regulatory Commission allow it?
3. The Philippine Central Bank is considering regulating Bitcoin, and the agency has cooperated with the U.S. Securities and Exchange Commission and ICO on digital trading licenses.
Platform release:
1. Australia u.com announced that the platform will be launched on RDN (Thunder Network) on December 22.
2. monaco (MCO) will be launched on bitbtc on December 26.
3. ELF launched 4 trading platforms today. ELF will launch the coin pro platform before 9:50 today, the CEX platform at 10:00, and the OKEX platform at 11:00
"Genshin Impact" Abedo's talent and Breakthrough material collection guide. What are the training materials for Genshin Impact's Albedo? Albedo in "Genshin Impact" will be remade soon. Abedo's mainstream gameplay is mainly auxiliary and deputy C. In the game, he is a one-handed swordsman. For rock elemental characters, please see the Albedo talent and breakthrough material collection guide in "Genshin Impact". I hope it will be helpful to all players. Albedo Character Material Collection - The chief alchemist Albedo will be reproduced soon. I wonder if you have prepared the materials~ I have sorted out all the materials required for Albedo and attached a route to show you how to obtain them~ ※Note: This post only contains all the materials required for character upgrade levels and talents, and does not include strategies for character teaming, talents, and weapon selection. The boss material [Tower of Blackstone] and the solid series breakthrough materials needed to obtain Albedo's breakthrough can be obtained by defeating the Phaseless Rock. It is recommended to farm for 3-4 days continuously. The Sky-Swallowing Whale·Horn can be obtained with a probability in the [Golden House] of the week. It can only be played once a week (Liyue·Main Mission Unlocked). You can also use Dream Dissolver at the synthesis station to combine materials of the same type with each other [View details]
Genshin Impact News: The skin of Ke Qing and Ning Guang has been exposed. Will Zhongli, Mandrill, and Gan Yu be about to re-engrave the skin of Ke Qing and Ning Guang? In version 2.4, you can get condensed light for free by completing related activities.The skin is "orchid in the gauze". The photo of the condensed skin has been exposed and has been verified to be authentic and reliable. Don’t worry if you don’t have Ning Guang. In version 2.4, you can choose any Liyue four-star character. I choose Yun Jin, who are you going to choose? Keqing's skin is purple and there are no pictures yet. The boss said: "I saw Keqing's skin. It's a bit normal. It's almost Bronya's clothes." Keqing's skin "Niju Pianpiao" needs to be purchased with crystals. The price should be 1680 crystals, and there may be a discount during the event. During the event period, there should be 1350 crystals and 4.5 months of cards. To dispel the rumors, the picture above belongs to Player P, don’t believe it! To refute the rumors again, the pictures of Shenhe’s card pool are made by players, don’t believe it. According to the information from my uncle and the bosses, version 2.4 is indeed a 3-fork version. Zhongli and Zhu Ganyu will be re-forged, but the actual version of the game shall prevail! Based on various information, Mandrill should be in the first card pool. Preliminary recommendation [View details]
⑦ What is blockchain and how to introduce blockchain in a simple and easy-to-understand manner
Blockchain is a term in the field of information technology.
Essentially, it is a shared database. The data or information stored in it has the characteristics of "unforgeable", "full traces left", "traceable", "open and transparent" and "collectively maintained". . Based on these characteristics, blockchain technology has laid a solid foundation of "trust" and created a reliable "cooperation" mechanism, which has broad application prospects.
On January 10, 2019, the Cyberspace Administration of China issued the "Blockchain Information Service Management Regulations". On October 24, 2019, during the 18th collective study session of the Political Bureau of the CPC Central Committee, General Secretary Xi Jinping emphasized that “blockchain should be used as an important breakthrough for independent innovation of core technologies” and “accelerate the development of blockchain technology and industrial innovation.” . "Blockchain" has entered the public eye and become the focus of society.
On December 2, 2019, the word was selected into the top ten buzzwords of 2019 by "Biwenqiezi".
(7) Blockchain extended reading on December 26:
Blockchain financial applications:
Since 2016 , major financial giants have also caught wind of this 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.
The standard digital currency is an asset that has been identified, evaluated, confirmed, insured, etc. by a third-party organization and written into the blockchain through rigorous digital algorithms to form a standard correspondence between the asset and the digital currency. relationship, called a standard 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 of people have been striving for, Puyin Group will On the 9th, Puyin Blockchain Finance Guiyang Strategy Release Ceremony was held in Guizhou;
At the meeting, blockchain will be used to realize the digital circulation and division of assets.Blockchain financial transaction model, and discuss 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.
Reference for the above content: Network-Blockchain Finance; Network-Blockchain
