区块链aitd,区块链abey

近年来，区块链技术受到了越来越多的关注，并在各个领域中得到了广泛的应用。其中，aitd和abey是两种重要的区块链技术，在改善现有系统的效率和安全性方面发挥着重要作用。下面，我们将详细介绍这两种技术，以及它们的相关关键词：区块链存储、智能合约和跨链技术。

区块链aitd是一种去中心化的分布式账本技术，它允许多个参与者在共享的账本上进行记录，而无需中心化的第三方机构。它的特点是，它使用特殊的分布式共识机制，使所有参与者都可以访问和更新账本，而不需要中央机构来审核和确认交易。在aitd系统中，参与者可以使用不同的货币，而无需实际的货币转移，这样可以减少交易成本。

区块链abey是一种基于以太坊的区块链技术，它提供了一种分布式的计算环境，可以用于实现复杂的分布式应用程序。它的特点是，它提供了一种轻量级的区块链网络，可以支持大规模的数据存储和处理，而无需中央机构的支持。另外，它还支持智能合约，可以更有效地执行复杂的业务逻辑，从而提高系统的效率和可靠性。

区块链存储是一种基于区块链技术的数据存储技术。它的特点是，它可以在分布式的区块链网络中安全地存储数据，而无需中央机构的支持。它的优势在于，它可以提供更高的安全性和可靠性，因为数据存储在分布式的区块链网络中，而不是集中在一个中心机构中。另外，它还可以支持大规模的数据存储，可以满足各种不同的应用场景的需求。

智能合约是一种基于区块链技术的智能合约，它可以自动执行复杂的业务逻辑，从而提高系统的效率和可靠性。它的优势在于，它可以自动执行复杂的业务逻辑，而无需人为干预，从而提高系统的效率和可靠性。另外，它还可以支持跨链交易，可以在不同的区块链网络之间进行安全的资产交换。

跨链技术是一种基于区块链技术的跨链技术，它可以实现在不同的区块链网络之间进行安全的资产交换。它的优势在于，它可以支持跨链交易，可以在不同的区块链网络之间进行安全的资产交换，而无需第三方机构的支持。另外，它还可以支持智能合约，可以更有效地执行复杂的业务逻辑，从而提高系统的效率和可靠性。

以上就是aitd和abey这两种重要的区块链技术以及它们的相关关键词：区块链存储、智能合约和跨链技术的介绍。通过这些技术，可以更有效地改善现有系统的效率和安全性，从而为社会带来更多的福祉。

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❶ Alibaba and Tencent have entered the game, what is the magic of NFT?

Overnight, NFT has become a hot topic.

This concept, which seems to be only popular in geek circles, is now extremely popular "outside the circle". Starting in 2020, people from all walks of life, from Elon Musk to Yao Ming, from Coca-Cola to Disney and Marvel, to LV, GUCCI, eBay, and Facebook, have begun to play with NFT.

Sky-high auctions are an important driver of NFT's emergence in the industry - a set of works by digital visual artist Beeple, "Everydays: The First 5000 Days", was sold at Christie's for a sky-high price of US$69.35 million in the form of NFT. ; The "world's first tweet" consisting of only five words posted by the CEO of Twitter was auctioned for US$2.9 million. Currently, there are four crypto artists in the world who are worth hundreds of millions because their works are popular in the NFT field.

All kinds of strange things have been minted into NFTs, such as Steve Jobs’ handwritten “job application”, NBA game highlight moments, sneakers, WeChat/QQ avatars, virtual stones, Buddhist amulets, real estate, and World Wide Web source code , Nobel Prize papers, Time Magazine covers, etc.

In the scene where “everything can be NFT”, what exactly is NFT?

NFT is a Non-Fungible Token, and its "non-fungible" means that each NFT is unique and indivisible. This means that when a work is minted into an NFT, it becomes a unique digital asset on the blockchain.

Technological revolution, copyright protection variables, speculative bubbles, the prelude to the metaverse... different people have very different meanings in NFT. As NFT is making rapid progress in overseas markets, more and more domestic players are embracing this new thing. After the rise of the art field, domestic Internet giants have also sought to enter NFT. What changes will it bring about, and what do the major manufacturers intend to do?

Judging from the most practical technology implementation results, the entertainment and art industries are currently the most enthusiastic embracers of NFT.

NFT provides new ideas for solving copyright issues. When a work is cast into an NFT and put on the chain, the work is given a unique code that cannot be tampered with to ensure its uniqueness and authenticity. In this way, no matter how many times the work is copied or distributed, the original author remains the sole owner of the work.

Not only that, compared to traditional art trading forms, when NFT circulates, every transfer of its ownership means that the creator can profit from it. Take the trading platform Super Rare as an example. conductIn the first transaction, the artist gets 85% of the income and the platform gets 15%; in the second transaction, the seller gets 90% and the artist gets 10%. In the traditional trading method, even if the original work is sold to sky-high prices in multiple circulations, it is difficult for the artist to profit from it again.

The potential for profit has attracted speculators. Coupled with the existing high-return cases of NFT, many players hope that the value of the NFT they bought will increase overnight.

Data from nonfungible.com, a website that tracks NFT market activity, shows that after Beeple’s work was sold at Christie’s this year for more than $60 million, the NFT market transaction volume that week reached $100 million for the first time. Although the subsequent decline in the cryptocurrency market had a certain impact on NFT transaction volume, in early May, the NFT market's transaction volume soared to nearly $200 million that week.

With the enthusiastic support of artists, geeks, investors and other parties, a mature NFT trading mechanism has gradually formed overseas - after the creator releases the NFT for the first time, other Buyers can continue to make secondary transfers and purchases on the NFT trading platform.

The process of an NFT being sold for the first time occurs in the primary market. There are many popular NFT projects in overseas markets. Data from nonfungible.com shows that in the second quarter of 2021, three NFT projects have sales of more than 10 million US dollars in the primary market, and there are currently four projects in the market worth With more than 10 million, MeeBits, the most valuable NFT project among them, is worth US$90.76 million. In addition, NBA Top Shot, which sells highlights of NBA stars, and CryptoPunks, which sells pixel avatars, are also very popular NFT projects.

The circulation process after issuance is the secondary market transaction. In addition to OpenSea, the world's largest digital collection trading platform, trading platforms Nifty Gateway, MakersPlace, Rarible, etc. are also very active. Most NFT trading platforms are based on the public chain "Ethereum". However, due to Ethereum's low throughput, high transaction fees, and crowded channels, some platforms will also choose to be based on new public chains such as Flow and GSC. In addition, large NFT trading platforms such as OpenSea and Rarible also have the "issuance" function of the primary market.

Compared with the popularity overseas, the development of NFT in China is a little late, but now more and more domestic players are involved in NFT.

The popularity of NFT in China also starts from art. Chinese crypto artist Song Ting is the 2020 Chinese NFT crypto art auction record holder. Since March this year, musicians Gao Jiafeng and Aduo have successively released their own NFT numbers.He wrote a musical work and was bought at a high price.

However, what is more conspicuous and influential is the entry of enterprises and institutions. At present, one of the institutions most actively embracing NFT is the music copyright agency:

In May this year , Alibaba Auction launched a special NFT digital art session, and then Alipay jointly launched 4 NFT payment code skins with the Dunhuang Fine Arts Institute and the domestic animation "Assassin Wu Liuqi" in June; in July, the IP of NetEase's game "Eternal Tribulation" was also authorized for distribution NFT; Tencent launched the NFT trading software Huanhe APP in August, with the first limited sale of 300 "Audio "Thirteen Invitations" Digital Art Collection NFT". Tencent Music (TME) also announced the first batch of limited edition "TME Digital Collection" "It will be released on QQ Music one after another.

However, unlike the public chains chosen by most overseas NFT trading platforms, when Tencent and Alibaba entered the NFT field, they were based on the alliance chains of Zhixin Chain and Ant Chain built by their own companies respectively. Compared with public chains, alliance chain participants are controllable and have stronger privacy protection capabilities. In addition, NFTs launched by Tencent, Alibaba, NetEase, etc. cannot be traded for secondary transactions.

For example, after users purchase the "Audio "Thirteen Invitations" Digital Art Collection NFT", they can only view and collect it. The platform does not provide opportunities for secondary transactions, and currently users cannot The platform launches its own NFT works. Similarly, users can only view and collect Alipay payment code skins, and cannot transfer them to gifts or make secondary transactions.

In the context of the immature development of NFT in China, the caution of major manufacturers is obviously to prevent the testing of waters from turning into a hype craze for speculators. However, the signals revealed by the successive entry of entertainment industry and technology companies are equally obvious: NFT is an existence that cannot be ignored.

People's attitudes towards NFT are divided into two poles: supporters believe that NFT will not only affect copyright protection methods, but also from a longer-term perspective, NFT will make the concept of the "metaverse" a reality; but opponents But I feel that NFT is just a new way of speculation.

Both are not unreasonable. The impact of NFT itself is multiple.

The metaverse refers to a virtual world that is born out of the real world, parallel to the real world, affects each other, and is always online. NFT can serve as an important infrastructure of the Metaverse, capable of mapping virtual items and becoming the main carrier of native assets in the Metaverse.

In March of this year, because the game company Roblox wrote in its IPO prospectus that "Metaverse (Metaverse) is being realized", in the following six months, the game industry ushered in the Metaverse boom. According to the Financial Associated Press, in the first half of 2021, NFT blockchain games raised as much as 1.4 billion U.S. dollars, and NFThe number of daily active users of T Blockchain Game Axie Infinity is as high as 250,000.

Some participants who have nothing to do with blockchain are also getting involved in the NFT game. On August 4, French fashion giant Louis Vuitton announced the launch of its own NFT mobile game; in July , Coca-Cola released an NFT virtual device that can be worn on the decentralized virtual reality platform Decentraland.

William Quigley, the former co-founder of USDT issuer Tether, said in an interview in July: “NFTs will coexist alongside movies, music and video games as a unique form of entertainment. All All consumer goods that cannot be eaten will become NFT.

Supporters regard NFT as part of their faith, but there are also many people who are cautious or even negative about the development of NFT.

Speculation is the most obvious chaos in the NFT craze. The higher and higher the price of NFT, the more and more outsiders are jealous, and it continues to attract new players to enter the market eagerly. Many voices compare NFT with the "" At that time, exchanges at the top of the food chain did not strictly review air coins, resulting in a large number of air coins. The exchanges were therefore questioned for wantonly "harvesting" project parties and investors.
< br /> Will NFT follow the footsteps of air coins? There is no answer yet. Although many celebrities support NFT, the voice questioning NFT is hard to ignore.

Fred Ehrsam, founder of Coinbase He said earlier: “90% of NFTs produced may lose value in the next 3 to 5 years and become almost worthless. This is the same situation as the early Internet companies in the late 1990s. "The artist Beeple, whose works were auctioned for high prices earlier, also said in an interview with CNN's "First Move" that NFT being sold for $69.35 million is "crazy".

Litecoin founder Charlie Lee also believes that only a few NFTs are of extremely high value, such as works created by well-known artists like Picasso. However, “since the cost of creating NFTs is almost zero, if artists flock to this field in order to make a profit, then the market will will be overwhelmed by the frenzy, supply will overwhelm demand, and prices will eventually collapse. ”

Regulation is another pressure that NFT may face. The cautious attitude of major domestic manufacturers in promoting NFT reflects their emphasis on compliance. Alibaba and Tencent have repeatedly emphasized the scope of their deployment in the NFT field and boundaries.

In response to the misunderstanding of whether NFT is equivalent to issuing tokens, Ant Chain once stated thatIt is clear that NFT is not a virtual currency. "NFT is an effective and reliable technical means to solve the problem of confirming the rights of digital artworks. It is unique and indivisible, does not have the characteristics of equivalent exchange, and is essentially different from virtual currencies such as Bitcoin."

In an online roundtable forum held by Tencent Research Institute, Qin Qing, director of blockchain products at Tencent Cloud, also said that issuance of NFT on the alliance chain can truly remove the attributes of currency. "We infer that the alliance NFTs issued on the chain can be issued in compliance with regulations."

NFTs are complex. Although they are a better way to protect copyrights, they also have potential hype attributes. The road to development in China It is also inevitable that China will face supervision. How can the development of NFT leverage its strengths and avoid its weaknesses? All Chinese participants need to explore the appropriate development path for NFT.

❷ What forums to watch at the 2020 Bund Conference - Interactive Experience Exhibition - Music Festival

Due to the epidemic, many activities have not been held, so after the epidemic is over, many activities All started. The Shanghai Bund Conference is also here as scheduled. The Shanghai Bund Conference is a high-level financial technology conference in the world. Not only the theme but also many entertainment activities are waiting for you.

Event Introduction

From September 24 to September 26, 2020, the Bund Conference, a global high-level financial technology conference, will be held in Shanghai. The first conference will bring together big names, and the authoritative ideas and opinions will sparkle and be full of the future. At the same time, it will also be a financial technology feast that ordinary people can get close to. It is good-looking and fun at the same time.

The conference adopts the "1+40+x" conference model, that is, 1 main forum, 40 sub-forums and X supporting cultural and entertainment activities. The conference covers five cutting-edge topics including digital inclusiveness and openness, financial technology innovation, global ecological co-construction, business value transformation, and green and sustainable development. From the 24th to the 26th, more than 40 sub-forums will be held, such as open banking financial ecology, technology-driven Hupenhui future insurance, intelligent computing summit, shared intelligence, blockchain summit, new era of green finance, etc.

Event Introduction

The conference will connect more than 500+ financial technology experts, top scholars, and industry leaders around the world through online live broadcast, such as Achim Steiner, Deputy Secretary-General of the United Nations and Administrator of the United Nations Development Program, No. Michael Spencer, winner of the Bell Prize in Economics, Kevin Kelly, the well-known scholar and author of "Out of Control" and the first editor-in-chief of Wired magazine, Wang Jian, an academician of the Chinese Academy of Engineering, Zhu Min, dean of the National Institute of Financial Research at Tsinghua University, etc., focused on future technological prospects and authoritative ideological views. Imagine the next ten years of financial technology in Shanghai on the banks of the Huangpu River.

The organizing committee of the conference issued the "A-TECH Technology Elite Competition Collection Order" to the society - a "Geek Circle Triathlon" covering system security, AI algorithms, and data security. During the 48-hour competition from September 24th to 26th, contestants will need to use AI and other technologies to, in the virtual "Wildlife Protection War", an invisible war is launched against poaching criminal gangs, and the winning team will receive a bonus of 1 million yuan.

As a technology conference that "ordinary people can understand", a 13,000-square-meter exhibition hall will be set up on site, where visitors can get a close look at the application of technology in finance, business, digital life and other fields. In the on-site sports experience area, artificial intelligence is combined with rock climbing to help experiencers perform faster, higher and stronger. Modern Landmark's creative art planning label BULELAB2020 young artist LINZHANG's Modern Landmark IP character - Quantum Modern Man MM.B and the "Equation Future" polyhedral image installation will also be unveiled at the Bund Conference.

Entertainment Activities

On the evening of September 24th, the audience can "jump into" the Bund Conference Music Festival and enter the infinite possibilities of science fiction stage. The most popular new pants band and sister Aduo who rides the wind and waves. & Future Nation, Fang Shier, and Jin Zhiwen will all come to the scene to interpret the collision inspiration of new technology and music, presenting an all-round feast for the senses.

❸ Energy Blockchain Research丨Four major blockchain development trends that are expected to become “evergreen trees”

Blockchain technology continues to develop and expand to adapt to the financial market and the Internet market needs and continue to provide digital solutions. By integrating blockchain technology in Web3 technology, we are developing decentralized finance (DeFi) services and decentralized applications (DApps) to enhance the digital ecosystem.

Experts estimate that by integrating blockchain technology and solutions, banks can save $12 billion or more annually. The United Nations also uses blockchain technology to address issues related to human rights violations, fund international humanitarian development, and promote environmentally friendly blockchain ecosystem innovation.

One of the challenges with blockchain trends is that they are fleeting because the industry is constantly evolving. Therefore, some companies and developers often have questions about the development of a certain blockchain project. However, after diligent research and analysis, we found that the following four projects have the potential to become “evergreen” blockchain development trends. What’s more, these four projects are actively providing blockchain solutions to developers in the decentralized finance and decentralized application industries.

1

Blockchain Applications in Enterprises

Developers who want to create high-quality decentralized applications can do so with Jelurida's flagship blockchain Solutions "NXT and Ardor" to build scalable applications that meet market needs. To put it simply, Jelurida is working hard to seamlessly connect physical companies and enterprises with the blockchain industry. Imagine, is a blockchain without practical application still a blockchain?

Futurecoin is the world’s first cryptocurrency that relies entirely on Proof of Stake (PoS).A well-known open source blockchain platform. Proof of Stake is an algorithm based on Byzantine fault tolerance that eliminates computational loss in the Proof of Work (PoW) model and improves transaction security.

Developers can leverage the Futurecoin framework to build and save custom blockchain solutions and create reliable exchanges for tokens. On the other hand, AdoCoin’s sub-chain functionality allows organizations to build permissionless blockchain digital solutions and run smart contracts.

By using these solutions and Ignis, Jelurida has achieved some success. Unlike some blockchain companies, Jelurida has achieved all milestones in its development path and currently operates in several countries on three continents.

Currently, Jelurida has many real-life projects running on its platform, one of which is Cycle4Value, an environmentally friendly gamification system that can control traffic conditions and improve public health.

2

Gaming and Non-Fungible Token Development

Enjin is for blockchain developers in the gaming and non-fungible token industry is another promising advance that provides creative developers with the opportunity to create the next generation of decentralized software and applications. Enjin powers real-world projects in the medical, political, financial, and entertainment sectors, and is proud to provide blockchain solutions to millions of users. The project has a market capacity of nearly 45 million, more than 2 million wallets have been installed, and more than 1 billion assets have been created.

One of the real-life projects built on Enjin "Go! By Health Hero" is a future currency-based solution that can promote the development of health-related projects and services. This project is currently very popular . Other projects include Microsoft's Azure Heroes, "Lost Relics" and "Age of Corruption" for gamers.

Currently, Enjin is deeply cooperating with the emerging future currency industry. It is expected that as the industry develops further in the future, Enjin will play an important role in the industry.

3

Speed ​​and data security

When a developer wants to create a decentralized blockchain service with scalability and reliability, Speed ​​and safety are the basic factors he needs to consider. Elrond has done just that, processing more than 10,000 transactions in one second, which is 100 times faster than Bitcoin and Ethereum combined.

Here are some of the “evergreen” trends we need in the coming years.

Elrond uses an adaptive state sharding mechanism to support fast verification and transaction processing. Like Jelurida, Elrond adoption rightsBenefit proof saves resources and improves transaction security.

With over 90,000 active accounts and a large number of development projects, it’s no surprise that Elrond’s ecosystem valuation has jumped from $10 million to $500 million. Elrond operates in approximately 30 countries and counts more than 115 companies and startups among its clients.

4

Environmentally friendly system

Cudos is a broadband blockchain platform that provides blockchain projects with computing resources by integrating the computing resources of developers and users around the world. power. The platform serves as a network for developers to share and sell common resources, enabling reliable and scalable blockchain projects on the Internet. Developers can build and publish decentralized applications, mine cryptocurrencies and amortize network fees.

Gaming and non-fungible token developers and markets, including other related blockchain businesses, can leverage the Cudos framework to create high-quality and secure decentralized solutions and products. The Cudos ecosystem is committed to providing developers with cheaper, more convenient, reusable and environmentally friendly blockchain solutions; providing organizations with cloud computing-based blockchain solutions; introducing innovative solutions into the Web3 framework, Allowing developers to create the next generation of decentralized applications.

Cudos recently partnered with blockchain-based carbon credit company ClimateTrade to offset its carbon dioxide emissions. The world is currently experiencing the negative impacts of climate change, and businesses and individuals have a responsibility to quickly mitigate and ultimately reverse these impacts.

“

Conclusion

Blockchain platforms committed to next-generation blockchain services and businesses should take measures to solve environmental pollution problems, thereby providing a Chain digital solutions create an eco-friendly environment.

National Energy Information Platform contact number: 010-65367702, email: [email protected], address: People's Daily, No. 2 Jintai West Road, Chaoyang District, Beijing Society