区块链需要拉人头吗,区块链就没有人赚到钱吗

区块链是一种分布式数据库技术，它使用密码学技术来确保数据的安全性和完整性。它可以在不受中央控制的情况下进行交易，使用户能够在网络上安全地存储和交换数据。它的出现改变了传统的金融系统，使得金融交易更加安全和可靠。

那么，区块链需要拉人头吗？答案是肯定的。区块链是一个去中心化的系统，它需要大量的参与者才能确保数据的安全性和完整性。只有当有足够的参与者参与到区块链网络中，才能确保网络的安全性和稳定性。因此，拉人头是区块链网络发展的关键。

区块链就没有人赚到钱吗？答案是否定的。区块链技术的发展为投资者提供了一种新的投资机会，可以通过投资加密货币、区块链应用程序和区块链项目来赚取收益。同时，也有一些投资者通过参与挖矿活动获取收益。另外，还有一些投资者通过参与区块链项目的ICO（Initial Coin Offering）活动，以及参与区块链项目的私募融资活动，来获取收益。

总之，区块链是一种有前景的技术，它改变了传统金融系统，为投资者提供了新的投资机会，同时也为参与者提供了可获取收益的机会。因此，拉人头对于发展区块链网络至关重要，同时也为投资者提供了获取收益的机会。

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㈠ How expensive are blockchain talents?

What is the most expensive thing in the 21st century? Maybe blockchain talent.

Zhang Yan (pseudonym), who graduated from a 211 University in Shanghai with a master's degree, started interning at a blockchain company this summer. He is mainly responsible for collecting industry information. During the internship, his salary is 8,000 yuan. After becoming a full-time employee, his monthly salary will be 22,000 yuan.

Zhang Yan’s starting salary is already much higher than the salary level for fresh graduates’ first employment. According to statistics from the Shanghai Municipal Bureau of Human Resources and Social Security, among Shanghai college graduates in 2017, the average monthly salary for graduates with a bachelor's degree was 4,793 yuan, and that for graduates with a master's degree or above was 8,001 yuan.

Industry analysts pointed out that the current talent shortage in the industry is high, there are few talents who meet the recruitment requirements, and the imbalance between supply and demand has led to a high talent premium. It is expected that in two to three years, when blockchain technology is implemented and applied, When it fully blooms, the supply and demand relationship in the market will enter a stable stage.

How expensive are blockchain talents?

“Our recruitment has not been smooth. We may be able to recruit 5-8 people in a quarter, which can only reach 20% of our expectations.” Deng Xu, founder of Yunxiang Blockchain, has always hoped to quickly expand the team. The company expanded to have a technical team of 100 people, but was unable to find suitable talents.

Recruitment information of a certain company

How to solve the embarrassing situation of not being able to find people with high salary?

“My ideal blockchain talents mainly have two criteria, one is a computer foundation, and the other is an algorithm foundation.” Deng Xu said.

According to Yan Li, the founder of the computing power think tank, there are three types of blockchain talents:

The first is content research. Most of these talents are originally engaged in financial information. , traditional research and other jobs, you can get started after one to two months of training and adaptation;

The second is the technical development of products, which requires mature computer technology talents, such as research on underlying data development , data storage, etc., they need to redistribute their work areas in the blockchain scenario, and they can adapt to job requirements in two to three months;

The third is the refiner of product needs, which is The most difficult talents to find are those who not only need to understand the business logic of blockchain and explore pain points, but also need to understand technology and be able to communicate and connect customer needs with the capabilities of technical developers.

Shang Yang, an analyst at Yiou Think Tank, also pointed out to Sino-Singapore Jingwei that the essence of blockchain is a distributed encrypted database, and the core idea is decentralization. Blockchain evolved from Bitcoin. Previously, there were almost no relevant courses in colleges and universities. Therefore, most of today’s blockchain technology practitioners are self-taught. Objectively speaking, anyone with a computer major background can learn it. But technology is not the key, the key is to find the right application scenario. Only when in a certain scenario, the distributed storage of data can be irreplaceable and bring significant benefits to the enterprise, can it be considered a good application scenario, so the application on the chain is still an exploration.stage.

“There are too few application-oriented talents,” Shang Yang said. The application and transformation of any new technology requires a process, and currently many technical personnel do not understand the product.

Deng Xu analyzed that there are three main reasons for the current shortage of blockchain talents: on the one hand, the popularity of blockchain is fast and the number of technical personnel is small, resulting in an imbalance between supply and demand; on the other hand, the district Blockchain is actually a comprehensive technology that encompasses four major areas: computer language, algorithms, communications, and cryptography. At present, talents trained in universities generally only have knowledge reserves in one or two aspects. In addition, with the popularity of ICO last year, a large number of new blockchain companies were born, further exacerbating the imbalance between blockchain supply and demand.

With the popularity of the blockchain concept, some universities have begun to offer courses, and training institutions have also stepped in to share the market share. Yanli suggested that top universities that focus on science and engineering can continue to take advantage of their advantages and cultivate blockchain technology application talents; in terms of business, they still mainly rely on talents who have transformed from traditional industries to fill the gap; social organizations, research centers and other institutions can organize Vocational training for talents in the blockchain industry, but good vocational training must last two to three months, rather than two or three days of "crash" training.

However, Deng Xu pointed out that training at this stage can only supplement some mid- to low-end technical talents for the industry, but it cannot solve the problem of high-end talents. Shang Yang also pointed out that universities that offer relevant courses also face difficulties in retaining teachers. "On the one hand, it is easy to be poached by enterprises. On the other hand, most people who really understand technology and applications choose to start their own companies or speculate in coins."

"Blockchain technology is a money-making process. The technology is very recent, so many people can’t concentrate on doing it, and the technology is very complicated and boring,” Deng Xu said.

Content source: Observer Network

㈡ Does blockchain have development prospects in the future?

A series of large companies such as Tencent and Alibaba are in Share and seize the blockchain cake. Do you think it has development prospects? Of course there is! Below are the top ten predictions of the China Academy of Information and Communications Technology on the global blockchain. I hope it will be helpful to you! !

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From the current market media information, we can see that blockchain information has occupied the major media landscape. It is not an exaggeration to say that it is in the center of the storm. The appropriate metaphor is that it is in the center of the storm.

Why did the blockchain become so popular all of a sudden? Let’s talk about the currency circle. For example, a mainstream currency actually appeared a few years ago but was not recognized by people because of its single value direction., so it is not worth entering the public eye. After several years of skyrocketing, it seems that some potential human nature has suddenly been activated. It is similar to buying a house. Everyone cannot understand it. There is temptation, and then it explodes, and then greed is activated. of humanity. Then the information exploded all at once. Seeking knowledge is what everyone wants to know about how coins are produced and how coins are created. So this is how the term blockchain was discovered.

Back to the topic, there is a difference between the currency circle and the blockchain. The currency is just an extension of the blockchain, and the blockchain is the underlying development structure of the currency. Blockchain uses code architecture to build a data distribution architecture similar to a spider web. The information in each link is a storage node, which is different from the previous centralized information storage centers. If you want to modify one of the links, other storage information nodes do not allow it, and you cannot modify the underlying information. This kind of storage center Optimized information distribution is theoretically safer and has better information flow. Just like a house, the framework determines the layout of the house and the comfort of lighting. The principle of building the code architecture is also critical. The specific architecture of the blockchain There is currently not much reference information to what extent the utilization value can be achieved, but large companies have begun to make plans. Judging from the current popularity of the currency circle, the financial attribute field of blockchain is more attractive than other fields. .

The development prospects of the future blockchain are certain. If you want to understand the prospects of the blockchain field, you still need to have a deeper understanding of what the big guys in the current blockchain field are doing. For example, a certain investment giant What are V people doing using blockchain? The direction they are taking has set the benchmark for the development of this field to a certain extent.

I still advise that there are risks in certain coins, so do it and cherish it.

The prospects are great

Blockchain is called the next generation of disruptive core technology, and some scholars believe it will redefine the world. Our government also supports blockchain technology. All its codes are transparent and each personal information is stored on a separate chain. Compared with the current leakage of personal information, the emergence of blockchain will effectively solve this problem. Question, secondly, there are many other applications of blockchain, private messages that need to be understood!

The current public misunderstanding about blockchain is mainly due to the state’s jurisdiction over digital currencies. The emergence of digital currencies has greatly threatened legal tender. The state has no control over this uncontrollable currency. Supported! However, if digital currency can be effectively popularized in the future, this decentralized currency will be even better than legal currency in terms of security and cost.

Based on the above personal opinions, if you are interested in blockchain and digital currency, please feel free to discuss in private!

Judging from the current situation, it is relatively simple for major Internet companies to test blockchain application functions and is still in its infancy. The real potential application space of blockchain (finance, government affairs, medical care, etc.) is still huge, and it will take time to slowly explore it. It is not available in the short term.Large-scale landing conditions. However, recently, major Internet companies have frequently deployed blockchain technology, which has played a positive role in cultivating and promoting blockchain in my country's market. Especially in the A-share market, it has attracted strong attention from investors. China Merchants Securities believes that through the conduct of major Internet companies, the audience of blockchain will gradually expand from niche players to the general public.

The current trend is good.

1. Distributed ledgers improve social efficiency.

2. Certain industries can reduce the need for intermediaries.

3. The development of storage and computing performance may bring more industry opportunities.

Bitcoin can solve these problems, and Bitcoin is BSV.

To be honest, the prospects are very good! If you want to talk about digital currencies like Bitcoin, I think the prospects are not great now. Firstly, because mining is now very difficult and it is basically difficult for individual users to mine it, but because the volatility is too high and the water level is too high. Deep down, investment is basically about losing more and making less. The money that can be made is miners and exchanges.

But blockchain is different. Blockchain is a technical and knowledge-based thing. It can be used in many aspects, such as shopping transactions, transportation and logistics, finance, insurance and many other aspects. It can be applied. Not many banks are now cooperating with Internet companies to develop blockchain.

Therefore, blockchain should have good application prospects in the future, mainly because the technology itself has many advantages and has a wide range of applications.

Blockchain definitely has development scenarios! Blockchain technology can be applied in many fields, including finance, insurance, and shopping transactions. And due to the advantages of the blockchain itself, decentralization, asymmetric encryption, etc. are a good way to solve the current trust problems in people's production and life. The future prospects of digital currency may not be great, but I think blockchain has huge room for development.

Qianzhan believes that China’s blockchain market will maintain rapid growth, with a compound annual growth rate of 73% in market size from 2021 to 2026. The market size in 2026 will reach US$16.368 billion, and in the next 20 years , China’s blockchain industry market size is expected to reach the trillion level.

China’s blockchain industry market is developing rapidly

From 2017 to 2020, large IT Internet companies have deployed blockchain, start-ups have entered a blowout mode, and the industry scale has continued to expand. According to IDC According to the data, China's blockchain industry has experienced changes from a market size of US$85 million in 2017 to an industry scale of US$561 million in 2020.

In terms of the number of companies, my country provided blockchain professional technical support, products, solutions and other services in 2020H1, with input or outputThe number of new blockchain companies reached 303, a year-on-year increase of 274.07%.

China’s blockchain patents account for a large proportion of the world, and the industrial aggregation effect is beginning to show.

From the perspective of the global competition landscape, my country’s competitive advantages in the blockchain industry are relatively obvious. Judging from the number of patents, according to data from the "Global Enterprise Blockchain Invention Patent Ranking in the First Half of 2020" released by IPRdaily, the world's authoritative third-party intellectual property agency, and the incoPat Innovation Index Research Center, the TOP 100 companies mainly come from 14 countries and regions. , China accounts for 46%, followed by the United States accounting for 25%.

As an important carrier for the development of blockchain industrial clusters, local governments are accelerating the construction of blockchain industrial parks. Judging from the location distribution of industrial parks, there are a large number of blockchain industrial parks in cities such as Beijing, Shanghai, Hangzhou, Guangzhou, Chongqing, Qingdao, and Changsha, forming a Bohai Rim agglomeration effect dominated by Beijing and Shandong, with Zhejiang and Shanghai , the agglomeration effect of the Yangtze River Delta dominated by Jiangsu, the agglomeration effect of the Pearl River Delta dominated by Guangdong, and the agglomeration effect of Hunan, Guizhou, and Chongqing dominated by Chongqing and Hunan. In the future, China's blockchain industry is expected to accelerate development relying on the aggregation effect.

Blockchain is the most widely used in the financial field

my country’s blockchain industry applications are mainly distributed in finance, supply chain, traceability and hardware, accounting for nearly 65%. According to the "Blockchain Blue Book: China Blockchain Development Report (2019)", there are nearly 28,000 blockchain companies in the country. Among them, about 1,000 blockchain companies have been put into production, accounting for only 3.6%. They are mainly concentrated in developed eastern regions such as Beijing, Shanghai, Guangdong, and Zhejiang.

The market capacity of the blockchain industry is expected to reach trillions in the future

Blockchain technology is a key direction for China’s new generation of independent innovation breakthroughs in information technology, and contains huge space for innovation. In the fields of chips, big data, cloud computing and other fields, innovation activities are becoming increasingly active, and innovation elements are constantly accumulating. The application of blockchain technology in various industries continues to deepen, which will give rise to a large number of new technologies, new products, new applications, and new models.

China focuses on accelerating the transformation of its economic development model, pays more attention to the improvement of economic quality and people's living standards, and uses new generation information technology, including blockchain technology, to transform and upgrade traditional industries and enhance the competitiveness of traditional industries. Develop quality and efficiency, and improve the level of smart social management, public services and home life.

The huge market demand in the future will bring rare development opportunities and broad development space to blockchain technology. Researchers compiled and analyzed that China’s blockchain market will maintain rapid growth, with a compound annual growth rate of 73% in market size from 2021 to 2026. The market size in 2026 will reach US$16.368 billion, and in the next 20 years, China’s blockchain market will The industry market size is expected to reach the trillion level.

—— UpdateFor more data, please refer to Qianzhan Industry Research Institute's "China Blockchain Industry Market Forecast and Investment Strategic Planning Analysis Report"

At present, the country also strongly supports the development of blockchain technology and hopes to apply it to various fields. , so now some large companies, such as Tencent, Alibaba, NetEase, and the Internet are involved. They are still in the development stage and can be expected in the future

The blockchain economy cannot be simply understood as various virtual currencies. The essence of blockchain is to solve the problem of authenticity, confidentiality and non-tampering of information. (Every participant is a recorder of information, and everyone is just a link in the entire information chain.) It effectively solves the problem of privacy and confidentiality. The issue of integrity, therefore, its application scenarios and prospects are broad and promising. (But it should not become a paradise for scammers)

Is there a war to grab people in blockchain?

Blockchain has become a hot trend, although focusing only on the trend will often lose a forest. , but any change in the trend will give rise to new dividends. At this time, the word "change" spread rapidly: investment institutions, hedge funds, listed companies, academia, top technical personnel, and ordinary job seekers were all involved. A large number of newly established investment institutions have poured into this vigorous investment feast, and competition for talents has become a key to the current layout of the blockchain. So, who loses and wins in this game?

Funds rush to enter: tens of millions of yuan in financing is no longer surprising

How fast does capital rush enter the blockchain market? ?

“The most popular programming languages ​​​​for blockchain development are C++ and Go, and talents who are proficient in cryptography and distributed computing also have innate advantages for blockchain development. "Ding Song said, "I have never studied blockchain, but I have studied and studied in this area for a long time." Regarding the newly entered blockchain training institution, Ding Song revealed that the salary offered by the company is also very "special." : In addition to a small fixed salary, there is a floating bonus of 0.1 to 0.35 Bitcoins every month. When recruiting, "having speculated in coins" has become a bonus.

“Using Bitcoin as a salary, to put it bluntly, even the salary is full of uncertainty, just like this industry. I feel that I am still young and can take a gamble, but I don’t see much of the future. Clear." In Ding Song's view, the popularity of a new thing will naturally be mixed with irrational bubbles, but what can survive in the end must be something truly valuable. However, what is the chance of winning if you invest blindly?

㈣ Are there many people learning blockchain now?

Currently there are not many videos on the market that systematically learn blockchain. It is still relatively rare to learn blockchain by yourself. You can sign up for the class. The teacher uses easy-to-understand teaching methods and explains the techniques in simple and easy-to-understand terms. You can definitely learn it.

㈤ There is a shortage of global blockchain talents

Blockchain has been in the whirlpool of controversy since its birth, but this does not hinder the market popularity of blockchain. Global blockchain talent has increased nearly 19 times in the past three years. Despite the significant increase,However, LinkedIn data shows that the total number of global blockchain talents is still relatively small, equivalent to only about 2% of the global number of AI talents on the LinkedIn platform. Talents with "blockchain thinking" and "application development experience" are even more extreme. Scarcity.

Wang Di, Vice President of Technology at LinkedIn China, said, “Blockchain is an emerging technology model driven by the technology community that is still in the early stage of rapid development and is not yet complete. .Blockchain development requires decentralized thinking, practical application development experience and rapid learning ability. In layman's terms, blockchain development requires 'soft skills', while AI requires 'hard power'. ”

“Currently, talents with blockchain thinking and application development experience are very scarce.” Wang Di believes that “Enterprises that intend to develop blockchain concepts and explore business opportunities need such talents.” As a project leader, we also need to establish longer-term strategic goals to cultivate and reserve more young technical talents, so that we can seize opportunities when the industry usher in real trends. In addition, we can also cooperate with countries such as the United States, the United Kingdom, and India To carry out talent and technology cooperation, these countries have more talents with blockchain development experience than domestic ones."

At the end of 2017, Deloitte released a report based on blockchain technology on the global software collaboration platform GitHub. Analysis of projects shows that there are currently 86,034 blockchain projects on Github, but only 8% of the projects are maintained, 5% of the projects survive, and the average project life span is only 1.22 years.

When it becomes popular, it lacks everything.

㈥ How many people are engaged in the blockchain industry across the country

Qichacha data shows that there are currently 45,600 blockchain-related companies in my country, of which more than 4 are still in business. million, of which Guangdong Province accounts for 52.5%.

㈦ The reason why blockchain talents cannot be found even with an annual salary of 5 million

Recently, a blockchain recruitment advertisement in Beijing went viral on WeChat Moments, requiring applicants to be familiar with blockchain technology. Those who have in-depth research on cryptography will be offered an annual salary of not less than RMB 5 million, with no upper limit.

Song Mofei told reporters that in the actual development process, simply mastering the use of some blockchain tools is far from enough, because blockchain is inefficient and scalable. There are still many problems in terms of security, etc., which requires developers to improve the underlying platform of the blockchain to meet the needs of practical applications. Blockchain technology integrates cryptography, computer networks and game theory, and is a typical composite discipline. Mastering and understanding the underlying technology of blockchain does not happen overnight.

In the view of Shan Yi, chief data officer of Liepin.com, the core of blockchain is a change in social relations and business models based on the Internet's distributed trust system, and this change is based on decentralization. are typical characteristics. "There are still many uncertainties in the future development of blockchain. There is an obvious bubble at present, and many blockchain projects are unreliable." He said.

㈧ I haveSeveral friends are playing with blockchain, is it reliable?

Blockchain is also a relatively new thing, and many people are paying special attention to blockchain. Blockchain can It is loved by many people and can also receive investment from many people. Many people particularly want to invest in the blockchain, and they also hope to get more returns by investing in the blockchain.

There are many people who want to invest in the blockchain, but they may not necessarily understand the blockchain, and they do not know how to operate the blockchain. If everyone around them invests in the blockchain, they themselves If you invest, you may suffer relatively large losses. Some people may have this question: Several of my friends are playing with blockchain, is it reliable? In fact, I think blockchain is not necessarily reliable. There are three main reasons why I say this:

First, blockchain is easily affected by the market.

The reason why I think blockchain is not necessarily reliable is because I think blockchain is easily affected by the market. When the market fluctuates greatly, the value of blockchain may increase. decline, and it may not be able to recover as soon as possible. If some people invest because of the value of the blockchain, they may suffer relatively large losses, and they may lose all their money.

The above is my opinion.

㈨ Are there many people using ETE digital currency?

There is no formal concept of digital currency. Now these concepts are classified as pyramid schemes. It is recommended not to get involved.

㈩ How many users are there in the blockchain industry currently?

According to rough statistics from ChainChat, there are currently 20 million blockchain users in the world, and there are probably several million in China.