区块链新数字板块有哪些,区块链新数字板块是什么

区块链新数字板块是包括区块链技术、数字货币等在内的新兴金融板块。它是一种基于分布式账本技术，将数据存储在多个节点上的一种技术，它不仅可以构建分布式应用，还可以用于跨境结算、资产管理、认证和身份管理等领域。下面，我们就来聊聊区块链新数字板块的三大关键词：区块链技术、数字货币和分布式账本技术。

区块链技术是一种分布式账本技术，它可以构建可信的分布式应用，这些应用可以在不同的节点上共享数据，并且可以根据需要更新数据。它可以用于跨境结算、资产管理、认证和身份管理等领域，从而改变传统金融体系。区块链技术不仅可以构建可信的分布式应用，还可以改善数据的安全性和可靠性，提高数据的可追溯性。

数字货币是一种新型的虚拟货币，它可以用于交易，也可以用于投资。它的主要特点是不受地域限制，可以在全球范围内进行交易，同时也可以跨境结算。它的发展也促进了区块链技术的发展，它们之间的关系密不可分。数字货币可以分为比特币、以太币、柚子币等，它们都是区块链新数字板块的重要组成部分。

分布式账本技术是区块链技术的基础，它可以将数据存储在多个节点上，并能够实现去中心化的数据管理。分布式账本技术可以改善数据的安全性和可靠性，提高数据的可追溯性，并且可以实现跨境结算。此外，分布式账本技术还可以实现智能合约，改善传统金融体系的效率，实现更加安全、可靠的金融交易。

从以上三个关键词可以看出，区块链新数字板块的发展是一个复杂的过程，它需要大量的技术和资源来支撑。但是，随着技术的发展，它将会成为金融业的一个重要板块，为金融行业带来更多的发展机遇。

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⑴ Five major sectors of blockchain layout

Five major sectors of blockchain layout

1. Mine

1. Mining machine manufacturers

2. Mining machine sellers

3. Mining farms

In the future, mining machine manufacturing and mining farms will move towards two directions. development in an extreme direction. One is the large and professional super mine route; the other is the small and characteristic small workshop route.

2. Platform

1. Centralized exchange

2. Decentralized exchange

Personally Looking forward to the emergence of more complete decentralized exchanges.

3. Media Information

The threshold for media participation is low and competition is becoming increasingly fierce.

4. Capital Venture Capital

In the future, professional blockchain asset management service platforms may become an important part of Internet finance.

5. Technical Team

Technology is productivity.

⑵ After reading this article, you will have a thorough understanding of the blockchain

In this article, all the content I introduced is based on the blockchain in today’s world. The fact that the blockchain field has already happened is not some imagination or opinions about the blockchain. I think that as long as you read this article carefully, you will easily have a basic and accurate understanding of blockchain.

The main content of understanding blockchain in just ten minutes is divided into four sections. 21 topics and 4 sections are:

The first national strategy for blockchain.

Second, Bitcoin and its literal representation involve four topics.

Third, blockchain and its technical logic involve 13 topics.

Fourth, blockchain empowers the economy and society, involving three topics.

Let’s first look at the first part of the blockchain national strategy, the first part of the blockchain country. Everyone knows that we humans have experienced six information revolutions. Seven or eight years ago, the first information revolution created primitive language, social tacit understanding, and the second information revolution saw the emergence of writing. The third information revolution in feudal society invented papermaking and printing, and the fourth information revolution in the late 19th century invented radio.

In the fifth information revolution of the 20th century, television appeared again, and now in the sixth information revolution, computers and the Internet have appeared. Because of this calculationThe emergence of computers and the Internet has given rise to the rapid development of various new technologies. Especially in 2020, the digital economy has experienced epoch-making development.

Why do you say that? The characteristics of high bandwidth, low latency and large connections in the 5G era have enabled the implementation of the four major technologies of ABCD.

What are the four major ABCD technologies

The a here refers to Artificial Intelligence, which is artificial intelligence technology.

B refers to Blockchain, blockchain technology.

C refers to cloud computing cloud computing technology

D refers to big data technology.

The word blockchain is now completely popular all over the country. On October 25, 2019, the Political Bureau of the Central Committee of the Communist Party of China announced the development of blockchain technology. The current situation has been collectively studied, so the requirement of this meeting is to use blockchain technology as the core technology.

As an important breakthrough for independent innovation, it is necessary to accelerate the innovative development of blockchain technology and industry. On April 20, 2020, the National Development and Reform Commission officially included blockchain into new infrastructure. Blockchain, why do you think it is so awesome? Let us say that blockchain is not an extension of the Internet, it is a subversion of the Internet. In the future, many, many technologies will grow on this blockchain and realize blockchainization.

So, how can we accurately learn and understand the blockchain?

We found that among the four major technologies of ABCD, only the block is naturally built-in It's financial. Therefore, we must learn and understand blockchain from the IT perspective and the financial perspective, and even learn and understand blockchain from the level of national governance. If you only study and understand blockchain from an IT perspective, it is impossible to understand the huge influence and influence of this technology. Then, your understanding of this will be biased. Even more, you may disapprove of blockchain technology. In addition, in the process of learning about blockchain, you should also pay attention to the fact that it has many new terms, so you need to concentrate on understanding it step by step.

Let’s first understand blockchain from a financial perspective.

Bitcoin and its birth performance

To understand the blockchain, it involves Bitcoin, and what about the birth of Bitcoin? , and it is inseparable from the evolution of currency. We know that currency is a businessSpecial commodities that are separated from commodities and serve as fixed general equivalents. In fact, we humans have used a lot of currencies, including physical currency, weighing currency, paper money, accounting currency, etc. As for accounting currency, it includes electronic currency and digital currency. Electronic currency itself is not a currency. It is just used to represent the same amount of currency. It is a token.

Then the total amount of his tokens will not increase due to the increase of electronic currency. Alipay, WeChat, payment, and online banking are typical electronic currencies. As for digital currency, it is itself a legal currency. The total amount of this fiat currency will increase with the increase of digital currency. We know that when it comes to physical currency, we humans have actually chosen many things as general equivalents.

Weighing currencies are some heavy metals. Later, people chose gold among the heavy metals. Why choose gold? Because gold has the characteristics of rarity, divisibility, and the most stable chemical properties. What needs to be noted here is gold. It is not issued by any country. It is provided by nature. of. Your country's total amount is as much as nature provides. Therefore, the country does not need to provide credit guarantees for the value of gold.

However, as for gold, it has some flaws in its use, and it is difficult to carry when you go out again, so there are descendants. Paper money appeared in the Northern Song Dynasty. At that time, paper money was not currency in the current sense. The currency at that time was still gold, but we used paper money to represent gold. We called it the gold standard. The gold standard is the gold standard, which is a monetary system with gold as the standard currency. The core essence of the gold standard is that how much currency a country issues should be decided based on how much gold your country has. It does not mean you can issue as much currency as you want.

At that time, the Great Depression of the United States reached January 10, 1934. On this day, the newly elected President of the United States made a very important decision to abandon the gold standard and issue 3 billion US dollars. Think about it, abandoning the gold standard, in theory, means that he can issue as much currency as he wants. Even if there is no gold in the treasury, he can issue banknotes as long as he wants to. Then someone will ask, if you issue so many words, can you still exchange them for gold of equal value?

Look at the banknotes at this time, they have been separated from gold, and national credit has emerged. , this, we call it currency guaranteed by national credit. Now, when mainstream countries issue currency, they also issue it with national credit as a guarantee.

What are the benefits? The benefit is that it can regulate the economy. When the economy is not doing well, it can be a littleIf you send more money, you can drive economic development. The increase or decrease in this variable will cause a chain reaction of the entire economic aggregate. This is the multiplier effect in economics. Once a country masters this thing, some countries will be fascinated by it. But if it is not well controlled, it will lead to national credit bankruptcy. As a result, many people began to reflect. This reflection is, when issuing currency, is it better to use national credit as a guarantee, or is it better to stick to the gold standard based on the total amount of gold. This question involves the birth of Bitcoin

⑶ Comic popular science about blockchain, you need to know the basic concepts

No matter what industry you are in, you must be able to do it in these two days I saw various news about blockchain in my circle of friends. So, what exactly is such a popular blockchain?
1. What exactly is blockchain?
A cartoon will let you understand in seconds
Blockchain technology refers to a kind of public participation in recording method of accounting. There is a database behind all systems. You can think of the database as a big ledger. Currently, each is keeping its own accounts.
Since there is no centralized intermediary agency, letting everything run automatically through preset programs can not only greatly reduce costs, but also improve efficiency. And since everyone has the same ledger, it can ensure that the ledger recording process is open and transparent.
Blockchain technology is the underlying technology of Bitcoin. Without the operation and management of any centralized organization, Bitcoin has been running very stably for many years without any problems, so some people have noticed its underlying technology. , extract the abstraction of Bitcoin technology and call it blockchain technology, or distributed ledger technology.
According to a report released by Santander, Spain's largest bank, if all banks around the world use blockchain technology internally around 2020, they will save approximately US$20 billion in costs per year. Such data is enough to illustrate the tremendous changes and breakthroughs that "blockchain" has brought to the traditional financial field.
Cloud computing is usually defined as providing dynamic, easily scalable and often virtualized resources through the Internet, but it is often a centralized organization that provides a cloud computing platform. The network composed of blockchain generally does not have a specific organization, so blockchain is closer to the definition of a distributed computing system and is a type of distributed computing.
Q Coin is a centralized electronic currency, including the total amount and issuance method, which are controlled by Tencent. The total amount and issuance method of Bitcoin are pre-set by programs and encryption algorithms, and run on multiple nodes around the world. No one or institution can modify them, and they are not controlled by any single person or institution. Q coins are generally called electronic currencies or corporate tokens. Bitcoin is called digital currency or encrypted digital currency.
2. What are the characteristics of blockchain? What can it be used for?
In summary, blockchain is the underlying technology of Bitcoin. It is like a database ledger that records all transaction records.Essentially a decentralized database. This technology has gradually attracted the attention of the banking and financial industries because of its safety and convenience.
Blockchain has the characteristics of decentralization, no need for central trust, non-tampering, and encryption security. It is entering the vision of government decision-making, financial institutions, and large enterprises, and is used in digital currency, payment settlement, credit financing, and finance. trade.
What can blockchain be used for? From the current point of view, the most obvious application of blockchain is Bitcoin. Blockchain first gained attention thanks to Bitcoin.
Qian Lufeng, chief analyst of the computer industry at Sinolink Securities, said that the most typical application scenarios of blockchain currently include three categories:
The first is currency applications, such as Bitcoin, Ethereum, etc.;
The second is The traditional financial field, such as the blockchain technology alliance R3, Hyperledger, etc., brings together institutions such as Goldman Sachs, Ping An, HSBC, and IBM, and is committed to cross-border payment, financial bill management and other application scenarios in the financial field;
Three Right and Wrong The fields of Yuanzhou Finance include energy, luxury goods, telecommunications, Internet and other fields.
Listed companies in the A-share computer sector have actively deployed blockchain in aspects such as equity investment, technology research and development, and project cooperation. However, because it takes a certain amount of time to incubate a new team and new projects/products/services, many listed companies are still in the early trial and error stage in terms of blockchain technology research and development and scenario-based applications.
As for the application of blockchain in the financial and non-financial fields, Industrial Securities stated that many traditional financial institutions, including banks and exchanges, currently attach great importance to technologies such as distributed ledgers of blockchain. And began to explore its practical applications in cross-border payments, bill transactions, securities issuance, etc. Some industry leaders have already entered the concept verification and project implementation stages.
With the improvement and innovation of underlying algorithms such as consensus mechanisms, Internet companies and non-financial companies have also begun to explore the possibility of applying blockchain in non-financial fields such as supply chain management, copyright transfer, and case management.

⑷ Blockchain has been elevated to a strategic level, and cloud computing + 5G will benefit in the long term (shareholding)

Blockchain has been elevated to a national level, “it is necessary to As an important breakthrough for independent innovation of core technologies, we will accelerate the development of blockchain technology and industrial innovation." This is undoubtedly a big news for the blockchain concept sector. Blockchain, digital currency and other concept stocks are in the spotlight.

Blockchain is an organic combination of existing mature technologies. Its core technologies mainly include distributed ledgers, consensus mechanisms, smart contracts and cryptography, thereby achieving a chained data structure that is difficult to tamper with.

The physical basis for building a blockchain is a distributed ledger, which is an independent and complete data storage in multiple network nodes. In order to solve the consistency authentication of distributed systems, consensus algorithms are introduced at the system level, and the more widely used ones include PoW and PoS (mainly used in public chain systems such as Bitcoin, and supporting issuanceTokens, computing power consumption is large), and PBFT (mainly used in alliance chains or private chains, no tokens are required).

A Tianfeng Securities research report points out that the characteristics of blockchain technology will directly drive the communication industry chain in three aspects:

1) Computing power carries servers and data Central demand;

2) Distributed storage drives the demand for public cloud/private cloud, and blockchain applications will also accelerate the progress of enterprises on the cloud, creating long-term demand for cloud computing, IDC, switches/servers;

3) The 5G network with low latency and high speed is an important way to solve the low transaction speed of blockchain.

Tianfeng Securities pointed out that the application and deployment of blockchain will drive demand in many aspects of the communications industry. Specifically:

1) Under the public chain model , the consensus algorithm requires a large amount of computing power support. Currently, the equipment used in consensus calculation is mainly servers (mining machines), which will generate a large number of server demands and drive the growth of IDC demand.

2) In both public chain and alliance chain modes, blockchain requires a large number of distributed nodes to store ledger information, which will bring about public cloud/private cloud storage requirements. Further boost long-term demand for cloud computing, IDC, and switches/servers.

3) Due to the characteristics of the distributed architecture of the blockchain, factors such as different node computing capabilities, network conditions, etc., the transaction speed of the blockchain is low (7 transactions per second on the Bitcoin network, 15 transactions on the Ethereum network) / second, which is significantly lower than VISA’s peak of 56,000 transactions/second and Alipay’s 256,000 transactions/second). In order to solve transaction congestion and rising costs in blockchain-scale applications, high-performance networks have become an important link. The high speed, low latency characteristics and natural large-scale edge node resources of the 5G network perfectly meet the needs of blockchain technology.

Blockchain technology has been elevated to the level of an important breakthrough for independent innovation, and industrial investment, research and development, and implementation progress are expected to continue to accelerate. Tianfeng Securities believes that as the core carrier of blockchain deployment and operation, the communications industry chain is expected to benefit in the long term. Specifically:

⑸ An introductory guide to investing in digital currency (blockchain) for novices, see this This article is enough

Compared with other investment methods, the entry threshold for blockchain and digital currency investment is relatively high. Many friends want to invest in digital currency but don’t know where to start or what to learn. . Although 51Coins has updated a lot of relevant knowledge in the "Beginners Playing Coin" section, it is not systematic enough

This time we will systematically organize the information related to blockchain and digital currency investment. In summary, let everyone understand and invest in digital currencies faster and more conveniently

1. Understand blockchain and numbersCurrency

No matter what you invest in, you must understand it. The same is true for blockchain and digital currency. There are many introductions about blockchain on the Internet, some are too profound, and some are not comprehensive enough. I personally think the video "100 Questions on Blockchain" produced by Huobi is better

100 videos , all of which are blockchain-related knowledge, including: the birth of Bitcoin, operating principles, blockchain FAQs, mining, wallet introduction, etc., and are all in the form of animated videos, making it easier for everyone to understand. Although the explanation is not detailed enough, it can give you a preliminary understanding of digital currency and blockchain

2. Choose a trading platform

After understanding digital currency, you can try to use the trading platform Purchase a small amount of digital currency and experience the process. The purchase and sale of digital currencies must be completed through a trading platform, which is equivalent to a stock exchange in the stock market. It is recommended to choose a large trading platform for the trading platform, which has a comprehensive range of currencies, convenient transactions, and guaranteed fund security

The following three platforms are recommended: Binance, Huobi, and OKEX (ranked in no particular order)

< p> 3. Choose a wallet

If digital currency is compared to cash, a wallet is equivalent to a bank card, used to store digital currency. There are many types of wallets, and the most commonly used ones now are mobile APP wallets (light wallets). Wallets are also divided into types. Different similar digital currencies cannot be transferred to the same wallet. For example, if imtoken is an Ethereum wallet, it can only store Ethereum and tokens issued based on Ethereum, but not other currencies

< p> There are also wallets that claim to support all digital currencies, but most of these wallets are not yet complete.

Of course, after we buy digital currency, we don’t need to deposit it in the wallet, but directly put it in the exchange account, which can save the handling fee and not be so troublesome. Large exchanges such as Huobi and OKEX are relatively It is safe. I personally basically put digital currencies on exchanges

4. Determine the investment plan

Before investing in digital currencies, we must first determine our investment plan and plan to invest. How much money, how much loss you can accept, what is the expected return, and how long the investment time frame is, determine it before investing. Digital currency is a high-risk, high-yield investment product. In the novice stage, you can invest only your spare money that does not affect your life. There is no limit on the amount of investment, and the minimum investment is a few hundred yuan.

Wait until you truly understand the market before making the appropriate investment. Increase the investment amount, but remember to keep the investment amount within your tolerance

5. Select the investment currency

After selecting the trading platform and confirming the investment plan, you can purchase Digital currency, so which one should we buy among so many digital currencies? When buying coins for the first time, it is recommended to choose mainstream coins. You can choose a few coins that you like among the top 20 in the market or recognized value coins

Get to know these coinsWhat is it for, does it have any actual value, what news has recently affected the currency price trend, etc.

Understand these issues before buying. Be sure to pay attention to the purchase price before buying.

< p> 6. Commonly used tools and websites

1. Non-small account: You can view information related to various currencies and exchanges, including currency prices, historical prices, price increases and decreases, circulation volume, rankings and other information< /p>

2. AICoin: The function is similar to that of non-small accounts. The K-line of aicoin is very convenient and easy to use. It is the first choice for viewing K-line charts

3. Coin World: Real-time updates of various blocks Chain, digital currency related news and information

4. Golden Finance: a relatively comprehensive blockchain media platform, including news, news, quotes, celebrity columns, etc.

7. Learn more Related knowledge

Even if you have initially learned about digital currency investment with the above 6 points as a basis, we still need to learn more knowledge if we want to truly make money by investing in digital currencies. The two most important points are to deepen the understanding of the blockchain and technical analysis (K line)

These two are too broad and cannot be learned overnight, so I will not introduce them, K You can find a lot of online knowledge online. As we invest longer, understand more currencies, and come into contact with more related matters, we will gradually deepen our understanding of blockchain.

⑹ The future development sector of blockchain Distribution

Blockchain technology has been used by many countries as an important infrastructure in many fields, such as medical care, education, scientific research, etc. As the blockchain market continues to develop, more and more sectors are divided into it, and NFT, DeFi, Metaverse, and distributed storage have become the main development trends.

NFT is currently the hottest sector. The world’s largest NFT trading platform has recently seen its transaction volume continue to break new highs; DeFi decentralized finance has established a faster, more inclusive and open and transparent Financial lending system; the concept of the metaverse has only been launched recently, but the development trend of the metaverse combining the real world with the virtual world is promising; distributed storage technology, like blockchain technology, is widely used and has mature implementation Ecologically, IPFS/Filecoin will provide distributed storage solutions for NFT, DeFi, Metaverse and other projects, with huge prospects.

IPFS/Filecoin is currently also a key project of Cloud Rush, an American digital technology company. Through its unique geographical advantages, hardware equipment advantages, and mining policy advantages, it provides optimal storage hardware for global storage providers. Equipment sales and hosting operation and maintenance services.

⑺ On April 20, which sector did the National Development and Reform Commission’s new infrastructure include blockchain for the first time?

Including blockchain, Internet of Things technology innovation and other content.
1. Inquiry based on relevant public information on April 20, 2020At the press conference of the National Development and Reform Commission, officials clarified the scope of new infrastructure for the first time, which includes three aspects: information infrastructure, converged infrastructure, and innovative infrastructure.
2. Information infrastructure includes communication network infrastructure represented by 5g, Internet of Things, Industrial Internet, and Satellite Internet, new technology infrastructure represented by artificial intelligence, cloud computing, blockchain, etc., and data Computing infrastructure represented by centers and intelligent computing centers, integrated infrastructure including intelligent transportation infrastructure, smart energy infrastructure, etc., and innovation infrastructure including major scientific and technological infrastructure, science and education infrastructure, industrial technology innovation infrastructure, etc. .

⑻ What is the development trend of new digital economy industries such as blockchain

On July 18, the Economic Daily released "Industrial Economic Operation Stable and Improving - Interpretation of China's Economic Semi-Annual Report" ( "China" article shows that in the first half of the year, the added value of high-tech manufacturing increased by 22.6% year-on-year, and the two-year average growth rate reached 13.2%, significantly faster than the overall industry. The output of new energy vehicles and industrial robots increased by 2.1 times and 69.8% year-on-year respectively. New industries in the digital economy such as big data, cloud computing, and blockchain are booming.

⑼ 5 ministries and commissions + 16 departments have stepped up their policies, and blockchain is becoming popular again

Finance 5 departments including the Ministry of Finance jointly issued a document to deploy the pilot work of bank confirmation;

16 departments including the Central Cyberspace Administration of China jointly issued a document to promote blockchain technology;

Today’s news is heavy, for The blockchain sector, especially the financial technology subdivision sector, is a major benefit. As the digital economy is the biggest topic in 2022, the blockchain blessing financial technology field is a key area. As the largest area of ​​financial technology innovation and application of blockchain - digital currency The development is now in the stage of pilot nationwide and cross-border promotion, and it is in a leading position in the world.

As for the digital currency sector, after years of research by the central bank, it is currently available in Beijing, Suzhou, Shenzhen, Changsha and other places. Forming a multi-scenario comprehensive application, relevant technologies and customer experience have achieved good results. Many A-share listed companies are involved in software, hardware and other fields. Among them, Cuiwei shares, as the leader of digital currency, have experienced two consecutive surges. After a short period of horizontal growth, , with a strong daily limit on the last trading day of this Friday, its leading position is very stable.

Other varieties in the digital currency sector, such as Qitian Technology, Xinkaip, Chutianlong and many other varieties, Although it started earlier, the increase and sustainability were relatively poor. After a short period of strength, the correction was obvious. The market has never seen a real Dragon 2 or Dragon 3, resulting in a very severe correction in the digital currency sector, and the sustainability needs to be tested. At present, , the correction of the entire sector index is basically in place, and some stocks have the opportunity to launch the next round of market prices.

From the perspective of national policy direction, the future of digital currencies can be expected to make up for the growth. Cuiwei shares’ leading recognition is further confirmed, To make up for the growth, Hengbao shares are currently more promisingTemperament, compared with Cuiwei Shares, Hengbao Shares has been repeatedly emphasized that the concept of Hengbao Shares is richer. In addition to the authenticity of digital currency, financial blockchain, government digitalization, Internet of Things, etc. are all hot topics and focuses of the current digital economy. From the current market value and stock price It seems that it is at the breaking point of just starting. It is a high-quality company with a low price and small market capitalization. The stock has strengthened its long-term sideways trading. The main funds are deeply involved. My personal opinion is that the growth trend will be more sharp than that of Cuiwei. The future expectations are stronger. I reiterate that it is expected to cross Variety, become a bull and tiger stock.

The above information is personal opinion and is for reference only.