区块链大会2019,2020区块链比赛

近年来，区块链技术和应用越来越多，区块链大会和比赛也变得越来越火热。2019年和2020年的区块链大会和比赛都给我们带来了不少新的想法和创新。今天，小编就给大家介绍几个与区块链大会和比赛相关的关键词，希望能对大家有所帮助。

去中心化应用（DApp）：去中心化应用（DApp）是基于区块链技术开发的分布式应用，它是一种不受中心服务器控制的应用，由网络中的用户通过智能合约来控制。 DApp通过去中心化的方式来提供服务，可以有效地降低运营成本，提高服务效率，提供安全可靠的服务，并且可以支持多种货币的交易。

智能合约：智能合约是指在区块链网络上运行的一种特殊类型的计算机程序，它可以自动执行用户之间的协议，从而实现自动化的交易。智能合约的关键特性是它可以自动执行用户之间的协议，而无需第三方的介入，从而节省了大量的时间和费用。此外，智能合约还可以提供安全可靠的服务，确保参与者的隐私和数据安全。

区块链游戏：区块链游戏是一种基于区块链技术开发的游戏，它可以为玩家提供安全可靠的游戏环境，并且可以让玩家在游戏中获得实物奖励。区块链游戏还可以让玩家自由地进行交易，可以让玩家自由地进行游戏，而不受任何第三方的干预。此外，区块链游戏还可以为玩家提供更多的可能性，可以让玩家获得更多的乐趣。

以上就是小编今天为大家介绍的与区块链大会和比赛相关的三个关键词，希望能够对大家有所帮助。如果您想了解更多关于区块链大会和比赛的信息，欢迎关注我们的公众号，我们将定期更新相关信息，为您提供更多的帮助。

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Ⅰ Won the GBLS Global Blockchain Annual Technology Value Application Award, INE Wan Ruicheng was invited to attend the roundtable forum

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INE has been highly recognized by the industry

On January 6, 2019, GBLS Global Sleepless Blockchain Industry The Leaders 2018 Year-End Ceremony was held grandly in Hangzhou, Zhejiang. As an outstanding project party, INE Zhilian Ecosystem won the GBLS Global Blockchain Annual Technology Value Application Award. Project co-founder Wan Ruicheng was invited to attend the roundtable forum.

Representative Wan Ruicheng (third from right), co-founder of INE, came to the stage to receive the award

INE co-founder Wan Ruicheng (first from the right) took the stage to receive the award on behalf of INE

INE co-founder Wan Ruicheng (first from the left) was invited to attend the roundtable forum< /p>

INE co-founder Wan Ruicheng (first from left) was invited to attend the roundtable forum

INE co-founder Wan Ruicheng’s roundtable forum representative’s speech

GBLS authoritative evaluation system

GBLS has always been known as the "King of All Meetings" in the blockchain industry. This timeThe GBLS 2018 year-end ceremony was also unprecedentedly popular, with 1,128 industry luminaries attending and 22,810 people participating in the exhibition. It aims to select companies and practitioners who have made outstanding contributions to the blockchain industry in the past year and give high-quality projects a showcase stage to promote the healthy development of the blockchain industry.

The selection criteria are comprehensively carried out from multiple dimensions such as product, community, technology, application, investment, etc., gathering 100 top expert think tanks and 1,000 blockchain industry leaders to formulate the authoritative evaluation of the GBLS Blockchain Value Index system, create the first value assessment system "PBTI model" in the blockchain, and define the value vane of the entire blockchain ecosystem.

GBLS Global Sleepless Blockchain Industry Leader 2018 Year-End Ceremony Site

GBLS Global Sleepless Blockchain Industry Leader 2018 Year-End Ceremony Outstanding Projects

Where does the value application of technology come from?

INE IntelliShare is very honored to be recorded in this GBLS year-end ceremony as an outstanding project with application value. With a weight of 30% expert review, 15% industry leader review, 15% media review, and 40% public review, INE has been highly recognized by the industry, and the application of INE technology is highly feasible and necessary.

In the comprehensive multi-faceted evaluation of GBLS, there are many awards. Why does INE win the Global Blockchain Annual Technology Value Application Award?

1. Existing network requirements

01

Military network is in urgent demand

Mesh network was applied to wireless access network in 2002 First of all, its point-to-multipoint network topology can solve problems such as network-free communication, fast mobile communication, real-time communication, and information confidentiality in military scenarios.

INE Mesh can be used to integrate various military service resources and assist the military in unified command and joint operations. Provide the army with camps, drills and temporary temporary equipment needed during wartime.Networking, communication command and logistics support wireless network services. Achieve unified command and coordination across different military functional units.

02

Civilian exclusive network

The first application of wireless mesh networks was in community access networks. In Japan, Nankoku City has used Mesh networks to connect 13 elementary schools, 4 middle schools and 18 municipal buildings. In Finland, Nokia's wireless router products can be installed on rooftops and have been favored by more than 50 operators.

At present, most domestic users are deploying Mesh networks. The application solutions involve wireless cities, intelligent transportation, manufacturing and energy, public security, medical and health, education, residential areas and hotels, temporary networks, etc. etc., the application scenarios are extremely broad. The INE Mesh network has been tested in hotels, public security, temporary networking, manufacturing, and energy. The network connection is very smooth, and the monitoring is convenient and free of lags.

03

World without network communication

Network-free communication actually covers two levels. One is internal communication in areas without network, and the other is building communication systems in areas without network in the world. The market demand for the latter is huge.

According to surveys, in countries or regions with relatively backward economic development (especially the third world), 57% of the world’s people (approximately 4 billion people) do not have access to the Internet, and are in a completely "no network" situation. "status. 50% of the population already has access to the Internet, but the remaining 50% have long and difficult access to the Internet. In these countries or regions, it is impossible to complete the construction of expensive wired network infrastructure. In contrast, the main goal of wireless Mesh networks is to achieve "last mile" broadband access and provide high-speed data coverage with lower network deployment and maintenance costs.

As of the end of December 2018, INE has signed a strategic cooperation agreement with the Philippines, which symbolizes that the INE Mesh network will have a huge market in third world countries represented by the Philippines.

2. Potential network blue ocean

Wireless Mesh network is also called "community" "Wireless Network" has become a new, cheap and efficient network structure solution for realizing the next generation of wireless Internet.

AI, Internet of Things, AR sensors, 5G and other technologies spawned in the digital era, as well as the decentralized technology of blockchain, are calling for a more diversified network system, thus solving the traditional network system’s impact on technology. development constraints.

Kaixiang Zhang, chief architect of WeBank, believes that distributed network is an important implementable application project in the blockchain industry. The current blockchain development is mainly concentrated in the financial industry, and there is huge space in decentralized networks.

3. Already leading the implementation of blockchain distributed network

01

Launched IPFS mining machine

INE has reached a strategic cooperation with Zhongke Huichen, a smart mining equipment hardware manufacturer. In terms of the distributed storage system mining machine IPFS, the distributed network, that is, the technological combination of Mesh, has been opened up. The first phase of 100,000 IPFS+Mesh concept mining machines has been delivered gradually since October 2018.

02

Floor-standing wireless charging

INE and Dianzan Technology - its terminal scenarios have been signed with 7-Eleven, Family and other first-tier convenience stores across the country, and the wireless charging hardware embedded with Mesh network technology modules has entered the mass production period.

03

Implementing smart communities

INE has signed a strategic cooperation agreement with Shawei Community in Futian District, Shenzhen, and will use the INE Mesh network as the underlying network system to build smart communities. The community consensus has designated 40 residential buildings as pilot projects for INE Mesh equipment.

04

Unique landing scene

At the Qingdao Shanghai Cooperation Organization Summit in 2018, we solved the data security and network connection problems at the conference site, ensured the security of the surrounding monitoring network, and prevented the leakage of confidential data.

In 2018, the WPMF World Professional Muay Thai Federation provided information diversion and outfield network security monitoring services for venues in the Chinese competition area, providing real-time control at the event site to prevent emergencies when crowds of people are crowded and take timely measures.

05

Implement traditional physical factory

INE has signed a strategic cooperation agreement with Henan Nanyang Niannian Food Co., Ltd. Based on the Mesh network, it will create the integration of blockchain industry + traditional physical industry and build a blockchain distributed network factory; and based on the blockchain spirit, create a distributed business system.

06

Landing in the Third World

IntelliShare Foundation and the Philippine ASYA Pacific Foundation, Asian Premier and Malayan Pacific Power Holdings Corporation (MPPH) signed a strategic cooperation agreement. INE Mesh technology will support the IoT network and network security of the Philippine petroleum industry, the low-cost network coverage and emergency network of the Philippine communications industry, and the island network ecology of the Philippine Islands.

Landing is just the beginning

For blockchain projects, implementation is just the beginning, and the ecosystem that is constantly built based on this is the most important part.

This ecology must have technical support, perfectly integrate the blockchain’s token economic model, be feasible for implementation, and have a broad market. Adhering to this concept and original intention, INE Intelligent Ecology still forges ahead even in the bear market, and gathers the consensus of all members of the community to wait for the dawn and tomorrow.

II What does the Blockchain Competition do

New computer technologies such as data storage, point-to-point transmission, consensus mechanism, and encryption algorithm Application mode.

It is the simplest application scenario of blockchain. It itself needs to maintain the data consistency of each node. It can be said that it has its own information sharing function.

Blockchain

From a technological perspective, blockchain involves many scientific and technical issues such as mathematics, cryptography, Internet and computer programming. From an application perspective, simply put, blockchain is a distributed shared ledger and database, which has the characteristics of decentralization, non-tampering, full traceability, traceability, collective maintenance, openness and transparency.

These characteristics ensure the "honesty" and "transparency" of the blockchain and lay the foundation for the blockchain to create trust. The rich application scenarios of blockchain are basically based on the ability of blockchain to solve the problem of information asymmetry and achieve collaborative trust and consistent action among multiple subjects.

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.

Ⅲ How to collect payment on Eureka Exchange

Users only need to know the other party's mobile phone number to send a request for payment to the foreign partner. After the other party receives the "Payment Request", if it does not have a Paysend account, it can make payment directly based on the "Payment Request" received after registration (if you have registered, you can pay directly). PaySend facilitates cross-border business payment collection!

So how to initiate a payment request?

1. Log in to your personal account and click "Payment Request" on the top menu. Next, the user needs to fill in the mobile phone number of the payer (that is, the recipient of the payment). Note that payment collection requests can only be sent to countries and regions that support PaySend.

2. Fill in the payment application details: amount, remarks, payment application expiry date (valid for up to 30 days), and select the payment method. In the "Receive to payee" section, enter the payee's bank card information. You only need to fill in the bank card information once, and the bank card information will be saved and can be used for subsequent collections. Note that you can only add one card in the Payee Information section. That is to say, if the user adds a new card, the originally added bank card will be automatically removed.

3. After completing the above filling, click the "Next" button to preview the "Collection Request" information, and then click "I agree" to confirm sending this "Collection Request" . A pop-up window at the top of the webpage will display a confirmation message that the "Collection Request" was successfully sent. Next, you can view this "Collection Request" from the transaction history, or withdraw this "Collection Request". If your "collection request" is paid, its status and details can also be viewed in the transaction history.

The payer of the payment request will receive a "Payment Request". If the payer is not a PaySend user, he needs to register and log in to his account. If the payer is already a PaySend user, you can log in directly. After logging in to your account, you will receive a pop-up message "You have a payment request" at the top of the page. In addition, the payer can also view relevant information in the transaction history (record) of the main menu. After clicking "Collection Request" to make a payment, the payer can see the information of the payment request: the amount of the payment request, the initiator of the payment request, the reason for the payment of the payment request, the expiration date of the payment request, etc. If you decide to accept this "receipt request", just click the button "Send Money Transfer" and follow the prompts. The payer only needs to add a bank card or select an already added bank card to pay.

The PaySend website is safe and reliable. The PaySend system will process the remittance immediately, but the arrival time depends on the recipient's bank. In most cases it will arrive within a few minutes, but some recipients' banks may take several hours to arrive. The security of transactions is PaySend’s top priority. PaySend remittances fully comply with the national regulations of the sender and recipient.It also complies with the standards and rules of international transfer systems Visa Inc. and MasterCard Worldwide. Use PaySend to realize convenient cross-border business payment collection.

IV What is the use of blockchain competition for college students

Contestants do not need to be able to write code, they only need to understand the principles of blockchain technology, understand the integration with industry, and use blockchain to If you think of designing a new industrial blockchain application, you will have a chance to win a grand prize of 20,000 yuan.

The competition is divided into two parts: "proposition competition" and "free competition". There are two opportunities to win bonuses. Excellent application designs have a chance to obtain investment and incubation, paving the way for entrepreneurship.

Blockchain technology plays an increasingly important role in the development of the digital economy and has huge development potential.

In order to support the development of blockchain technology, the "Hot Chainers First College Student Blockchain Application Design Competition" was officially launched!

This competition aims to spread blockchain technology so that it can attract more attention, let more people understand and become interested in the application of blockchain technology, and develop ideas for blockchain applications. , explore blockchain application scenarios, explore blockchain application projects, cultivate talents in China’s blockchain field, and cultivate a talent base for China to become the engine that leads the development of the world’s blockchain industry.

IV Is defi illegal?

Defi itself is not illegal, but it depends on the specific operation. If the return rate of a certain type of product, such as a fixed investment fund, reaches 10%, this is a relatively dangerous signal. Stay away from this category as some countries have regulations for some specific directions.
DeFi is the abbreviation of Decentralized Finance in English, which translates to decentralized finance. Looking at the development of cryptocurrency, the evolution of cryptocurrency is accompanied by chaos and hope. Difi is the most popular in the blockchain field in 2019. One of the topics. Zou Guanjun, executive director of Linktobit Asia Pacific Research Institute, once publicly stated: DeFi must be the future because it is the optimal combination of security, privacy and efficiency.

VI Is the blockchain competition valuable?

The blockchain competition is valuable. According to relevant public information, the name of the blockchain competition is Lianfang Cup. It is the country’s first blockchain business analysis competition for college students. It aims to promote college students’ correct understanding of blockchain and gather innovative ideas in the blockchain field. , develop blockchain application scenarios, help the industrial economy jump from the Internet plus to blockchain plus, convey power among college students, provide a display platform for the majority of entrepreneurial enthusiasts, and become the top blockchain non-developer innovation competition in the country .

Ⅶ Hurun released the "Global Unicorn List" for the first time, 11 blockchain companies were selected

Hurun released the "2019 Hurun Global Unicorn List" for the first time, 11 companies were selected Blockchain company selected!

“Blockchain can be said to be the fastest way to create wealth.industry. ”

“Hurun Report, chairman and chief researcher of Hurun Report, said that as long as emerging industries such as blockchain expand in China, they can lead the world. ”

This is the first time Hurun Research Institute has released the global unicorn list after releasing the China Unicorn Quarterly Index six times.

On October 20, it was held in Wuzhen, Zhejiang At the World Internet Conference, Hurun Report chairman and chief researcher Hurun released the "Hurun Global Unicorn List 2019" (Hurun Global Unicorn List 2019) on the spot. This is the first time that Hurun Research Institute has released a global unicorn list. . The deadline for calculating the valuation of this list is June 30, 2019.

Hurun said that China's wealth creation in the past 20 years is the fastest 20 years in the world. According to "Global Unicorns" "List" shows that China has 206 companies on the list, surpassing the United States (203) to rank first in the world. Ant Financial has become the world's largest unicorn. "Global Unicorn List" is a list of companies with a global valuation of more than US$1 billion. Ranking of technology start-ups. The companies on the list have been established for no more than 10 years, have received private equity investment and have not been listed.

It is worth noting that compared with traditional industries, blockchain can be said to be the fastest way to create wealth. The fastest industry. According to the list, the number of unicorns in the blockchain industry is 11.

11 blockchain companies were selected

According to Hurun Research Institute The first "Hurun Global Unicorn List 2019" shows that there are 494 unicorn companies around the world on the list, and the number of unicorns in the blockchain industry is 11, namely Bitmain ( Valued at RMB 80 billion), Coinbase (valued at RMB 55 billion), Ripple (valued at RMB 35 billion), Canaan (valued at RMB 20 billion), Circle Internet Financial (valued at RMB 20 billion) RMB), Binance (valued at RMB 15 billion), Block.One (valued at RMB 15 billion), Dfinity (valued at RMB 15 billion), Ebang International (valued at RMB 10 billion), BitFury (valued at RMB 10 billion) (valued at RMB 7 billion), Liquid Global (valued at RMB 7 billion).

It is worth noting that the three major mining machine giants Bitmain, Canaan, and Yibang International are all on the list . In terms of exchanges, they are Binance, Coinbase and Liquid Global.

In this regard, Hurun Report, chairman and chief researcher of Hurun Report, said that as long as emerging industries such as blockchain become bigger in China , can lead the world. "Surprisingly, the United States is not the country with the most unicorn companies in the world. The number of unicorn companies in China ranks ahead of the United States. Opportunities brought by the new economyIt will be global. As long as you make this industry bigger in China, you will suddenly lead the world, such as e-commerce, cloud computing, artificial intelligence, blockchain and other emerging industries. ”

Ketuan Zhan became the “richest man in China’s blockchain” in 2019

According to previous reports from Mars Finance, on October 10, 2019, Hurun Research Institute and LEXUS jointly released “2019 LEXUS Lexus.Hurun China Rich List" (2019LEXUS.Hurun China Rich List), this is the 21st consecutive "Hurun Rich List" released by the Hurun Research Institute since 1999. According to the list, Jack Ma has a wealth of 275 billion Becoming the richest man in China for the third time, Ma Huateng’s wealth increased by 20 billion, returning to second place with 260 billion. Real estate developer Xu Jiayin’s wealth shrank by 40 billion, falling back to third place with 210 billion. It is worth noting that the 100th-ranked founder of Bitmain Ketuan Zhan has become the richest man in China’s blockchain field with a net worth of 30 billion.

Compared with traditional industries, blockchain can be said to be the fastest industry to create wealth. On November 13 last year, Hu Run Research Institute also released the "Hurun Blockchain Rich List 2018" for the first time, with 14 people on the list. Although there is still no killer application in the blockchain field this year, this year's list The number of people on the list is still as high as 14.

According to the list, the people on the list in the blockchain field are mainly from exchanges and mining. Among them, Bitmain founder Zhan Ketuan topped the list with a wealth of 30 billion, and Binance founder Changpeng Zhao ranked second with 18 billion, and Wu Jihan, co-founder of Bitmain, ranked third with 17 billion.

There are three people on the exchange track, including Changpeng Zhao, founder of Binance. With a net worth of 18 billion, he ranked 195th; OKCoin founder Xu Mingxing ranked 398th with a net worth of 10 billion; Huobi founder Li Lin ranked 531st with a net worth of 7.5 billion.

There are 9 people in the mining queue on the list, including 5 people from Bitmain. In addition to Ketuan Zhan, Wu Jihan (net worth 17 billion), Zhao Zhaofeng (net worth 5.1 billion), Hu Yishuo (net worth 3.4 billion), Ge Yue Sheng (with a net worth of 3.5 billion) ranked 214th, 816th, 1204th, and 1166th respectively on the list. It is worth mentioning that Ge Yuesheng, as a post-90s shareholder of Bitmain, has become the youngest CEO in the team. Canaan Yunzhi has three people on the list, namely Liu Xiangfu (3.9 billion yuan, ranking 1098), Zhang Nangeng (3.9 billion yuan, ranking 1098), and Li Jiaxuan (3.8 billion yuan, ranking 1112); in addition, Ebang International There is one person on the list, founder Hu Dong, with a net worth of 6 billion yuan, ranking 684th.

In terms of investment, Fenbushi Capital founder Shen Bo is on the list with a net worth of 8 billion yuan, ranking 502nd. Chain computing power service company MaoqiuTechnology founder Wang Mingliu is a new member on the list, ranking 684th with a net worth of 6 billion. Finally, it is worth noting that Li Xiaolai, who was on the list last year, is not on the list this year.

Blockchain has huge potential, and empowering the real economy is the key

As can be seen from the list, exchanges and mining have the clearest and most profitable business models in the blockchain ecosystem. The strongest mode. Blockchain is not only a technology, but also a new track for global competition. From Bitcoin to Facebook Libra to central bank digital currencies, they are all innovative applications based on blockchain. However, the rapid development of the blockchain industry has not only brought innovation and wealth, but also bubbles and speculation.

The ICO bubble burst in the second half of 2018, and the total market value of cryptocurrency fell to US$700 billion, a drop of 85% from the peak in January 2018. The return of air coins to zero reflects the many blockchain-based Commercial applications lack actual value and asset support, and empowering the real economy has become a basic consensus in the development of blockchain technology. As blockchain technology welcomes the 3.0 era, the industry's attention is gradually sinking. It should also pay more attention to the application and implementation of related technologies and deeply tap its growth potential, so as to truly seize the dividends of this era.

Source: Sina Comprehensive

Ⅷ Which blockchain companies won awards at the 2020 "FAT" Summit Forum and Awards Ceremony held by Odaily Planet Daily

The "FAT" awards include three major lists, six major awards and a special award. Many blockchain companies have won awards. Among them, the data security exchange platform built by Light Tree Technology for a Hong Kong-listed bank won the 2019 Best Blockchain Implementation Scenario Award. A Hong Kong-listed bank uses Light Tree Technology's trusted data sharing platform product based on blockchain and multi-party secure computing technology to enable data providers to order data users to generate maximum value without leaking data.

Ⅸ Is the Blockchain Technology Application Innovation Competition Difficult?

The Blockchain Technology Application Innovation Competition is difficult. The Blockchain Technology Application Innovation Competition is a technology-based competition and has high requirements for participants. , you need to have solid professional knowledge, blockchain theoretical knowledge, technical practice, industry practice and other skills to participate.

For example, through a knowledge contest to obtain accounting rights (that is, adding blocks to the blockchain), this knowledge contest can be based on Pu'er tea. Whoever answers the question first will get the accounting rights. "The blockchain is equivalent to this ledger, and the block is equivalent to a page of this ledger. The information carried in the block is the transaction content recorded on this page.