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㈠ How does blockchain technology make money? Please answer.

There are four ways to make money with blockchain technology:

1. Hardware and infrastructure, typically mining machine production and distribution chains, where you can buy mines Make money by using machines and mining to earn coins.

2. Blockchain underlying platforms and general technologies, such as public chains such as Ethereum, privacy protocol Nucypher, etc., where you can make money by investing in its tokens, building on-chain applications, and providing services to users. .

3. Various vertical applications, such as blockchain-based supply chain traceability and finance, copyright confirmation and transactions, etc. You can use these applications or invest in their tokens to make money.

4. Service facilities, such as digital asset exchanges and wallets, media products, etc. You can make money by setting up an exchange yourself.

(1) I made 100 million by doing blockchain Extended reading ：

Types of blockchain

1. Public blockchain

Public Block Chains refers to: any individual or Any group can send transactions, and the transactions can be effectively confirmed by the blockchain, and anyone can participate in its consensus process.

Public blockchain is the earliest blockchain and the most widely used blockchain. The virtual digital currencies of all major bitcoins series are based on public blockchains. There is only one such blockchain in the world. The blockchain corresponding to the currency.

2. Consortium (Industry) Blockchains

Industry Blockchains (Consortium Block Chains): Multiple pre-selected nodes are designated within a certain group as bookkeepers. The generation of a block is jointly decided by all pre-selected nodes (pre-selected nodes participate in the consensus process), and other access nodes can participate in transactions.

3. Private Blockchains

Private Blockchains: Only use the general ledger technology of the blockchain for accounting. It can be a company or a company. Individuals have exclusive write permission to this blockchain. This chain is not much different from other distributed storage solutions.

㈡ Does blockchain make money?

Generally speaking, it is possible. There are three ways ordinary people can make money in the blockchain:
The first is blockchain investment, which is a simple and crude way of speculating on currencies. After you have done your asset analysis and allocation, take out some of your spare money, buy it and hold it for a long time. That is to say, "Tuen, configure, don't look at it" three steps. Blockchain is currently at the forefront of development, and it is very likely that you will use this method to profit from it.
The second is blockchain project promotion. The promotion here may be more like a short-term wool-raising behavior. Its participants may not be optimistic about the project, and may not invest in the blockchain themselves.But they will use their own sharing mechanism to do some publicity to seek token rewards or other benefits.
The third type is blockchain self-media. Although there are public accounts everywhere nowadays, if you can create a subdivided boutique account, there are still many opportunities. Blockchain self-media is a good market segment. It is still in the early stages of development, and there may only be one million people in China, so if you do related work now, there is still a broad demographic dividend. As for the form, it can be varied. You can write articles, record videos, play audio, and even do live broadcasts. The content can include investment experience, project analysis, industry news, welfare selections, knowledge popularization, etc. In short, the point is to convey the information to everyone.
Extended information
1. 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. As the underlying technology of Bitcoin, it is a series of data blocks generated using cryptographic methods. Each The data block contains information about a batch of Bitcoin network transactions and is used to verify the validity of the information (anti-counterfeiting) and generate the next block. The Cyberspace Administration of China issued the "Blockchain Information Service Management Regulations" on January 10, 2019, which will come into effect on February 15, 2019.

㈢ How to make money using blockchain How to make money using blockchain

Blockchain is a technology based on code. It is mainly used to encrypt digital currencies and uses distributed technology to Strengthening the application of digital currency to blockchain is a software application, but it has huge use in digital currency. Therefore, using blockchain to make money means applying blockchain technology to money-making tools, which is equivalent to using blockchain to make money. So how does blockchain make money? Since 2018, Bitcoin has become very popular and has even entered the attention of the general public. Bitcoin uses blockchain to make money. There are many specific ways to use blockchain to make money, as follows:

1. Coin speculation: For example, Bitcoin is a type of currency speculation;

2. Promotion Earn commissions: Promote the blockchain. If the promoted users conduct transactions, the promoter will receive commissions;

3. Technical support: In the final analysis, blockchain is a technology that provides blockchain with There is money to be made in technical support too.

The blockchain is different from the traditional data structure. How to make money in the blockchain is based on these four core technologies. So What are the core technologies? The four core technologies include unique data structure, distributed storage, cryptography and consensus mechanism.

㈣ What exactly is blockchain? How do ordinary people make money in blockchain?

The popularity of blockchain has caught the public off guard. Now, no one knows about blockchain, but many people areThere is no clear understanding of the definition of chain.

So, what exactly is blockchain?

Regarding blockchain and Bitcoin, most people have this misunderstanding: Bitcoin is blockchain.

In fact, Bitcoin and blockchain are not the same thing. Blockchain is the underlying technology of Bitcoin, but the first usage scenario after the birth of blockchain is Bitcoin.

I will explain to you what Bitcoin is and what blockchain is. Please move your bench quickly!

What is Bitcoin?

Bitcoin is a digital currency, a peer-to-peer encrypted digital currency. It is not a tangible paper currency such as RMB or US dollars. It is generated by computers through specific mathematical calculations. Also stored in the computer.

Because Bitcoin is just a string of data in a computer, it is also called a "virtual currency" compared to paper currency. To put it simply, you can understand that Bitcoin is just a string of numbers with cash value, similar to Q coins. In other words, Bitcoin has no actual value. Its current value is supported by the faith of currency speculators. If the faith is gone, the value of Bitcoin will collapse.

Bitcoin is magical, what is its magic?

If you want to get Bitcoin, in addition to buying it, you can also mine it. The original Bitcoin is mined!

1) Mining

The first thing that comes to mind for many people is the image of a coal mine:

Mine, absenteeism, dust , black coal, large trucks.

Bitcoin mines are not like this. They only need electricity, network cables, and computers. However, mining this mine is a technical job, and it tests the performance of the computer's CPU and GPU.

2) Transaction

How does a Bitcoin transaction proceed?

Each user has a unique address, which is the Bitcoin "wallet". For every transaction, for example: A pays B a Bitcoin, a Weibo post will be posted publicly in the system saying: "I gave B a Bitcoin @B". These records will be kept as evidence at every terminal of the system. on the chain.

If A wants to go back on his word and tamper with Bitcoin’s transaction history, then every terminal record on the network must be modified. However, this is not easy, because only A whose computing power exceeds the sum of the computing power of all nodes in the system can tamper with transaction records. Obviously, this is unrealistic.

In the transaction process, Bitcoin uses a decentralized accounting method, which is also blockchain technology. Simply put, blockchainIt is a decentralized distributed ledger database.

What is blockchain?

The blockchain was created along with Bitcoin. During the formation of Bitcoin, blocks were storage units one by one, recording the communication information of each block node. Blocks are very similar to For database records, every time data is written, a block is created. With the expansion of information exchange, one block continues with another, and the result is called a blockchain.

Blockchain is a distributed ledger technology. Everyone participates in accounting, and everyone has a copy of the ledger information. This account book is not easy to forge and is traceable.

For example:

On a certain day of a certain year, Lao Wang lent Xiao Wang 10,000 yuan. Lao Wang told everyone around him the news , the transfer records were posted on WeChat Moments, and everyone helped them testify to the existence of this transaction.

Lao Wang and Xiao Wang are two nodes. These two nodes generate transaction time, location, person and other information, and they are packaged to form a "block". Lao Wang’s friends are also nodes. These nodes jointly record the transaction status and details (blocks) of the two nodes Lao Wang and Xiao Wang. These blocks are connected to form a chain, forming a decentralized database.

In the past, only both parties knew when Lao Wang and Xiao Wang borrowed money. This was the centralized accounting model. But now everyone knows it and records it in their own ledgers. This is the decentralized accounting model. model.

When one day, Xiao Wang regrets that he did not borrow the money, everyone around him will know their transaction information, so Xiao Wang will not be able to deny it. This is the blockchain Information sharing cannot be tampered with.

How do ordinary people make money by participating in the blockchain?

I have summarized several methods suitable for ordinary people to make money during the blockchain bonus period.

1. Direct investment in blockchain: buy coins or buy some blockchain stocks, but the currency circle is risky, so you must be cautious when buying, and there are many blockchain stocks now. However, there are risks in the stock market, so investment needs to be cautious.

2. Make blockchain self-media: run a WeChat public account or Toutiao account, write articles about blockchain and publish them on it. If you are good, you can also get some good profits.

3. Participate in technology development: In fact, it is very simple, it is to participate in the process of blockchain development. However, this method requires high technical threshold.

4. Blockchain training: Companies that can provide blockchain technology training or knowledge training.

That’s all the relevant knowledge about what blockchain is. I hope it can bring you some knowledge.s help.

㈤ How to make money with blockchain

Blockchain is a revolutionary technology that provides centralization, privacy protection, and Turing-perfect smart contract technology foundation. It is called The next Internet revolution. By purchasing blockchain items to mint high-end digital assets, we can rationally allocate our property, invest rationally, and gain income through the added value of tokens. How to make money with blockchain?

Invest in blockchain tokens and make money by purchasing tokens and other digital assets on exchanges. There are two ways to buy tokens. One is currency trading, through BTC, ETH, USDT, etc. Mainstream currency digital currencies are traded. The other is over-the-counter trading, using legal currency to purchase digital currencies and trading between digital currencies.

㈥ Is there anyone who understands blockchain investment? I would like to ask everyone. How are the returns from participating in blockchain investments safe?

I have the best say on this. I have been in the cryptocurrency industry for five or six years. I have bought equipment, traded on major exchanges, opened contracts, and added leverage. In recent years, I have actually made less money and lost more money. Later I discovered that investing in blockchain is actually equivalent to stock trading. Those who have lost money want to continue participating in the hope of a comeback, and those who have made money want to continue participating in the hope of making a lot of money. If you go back and forth like this, plus you don’t know much about what blockchain is, you will naturally not get much benefit, and you will often be harvested like leeks.
Recently, a friend of mine in the currency circle introduced me to a company called Hada Meta. It is headquartered in Singapore and has a technical team in China. My friend asked me to listen to the sharing given by their technical staff, and my eyes brightened. Let me share with you my experience.
First of all, when I first came into contact with the company Hada Meta, I subconsciously thought that they were probably similar to the companies I had encountered before. They just talked and tricked you into buying equipment. But the people who listened to their introduction for most of the day did not mention the equipment at all. They kept sharing how to choose reliable investment products in the blockchain market, and how to participate in order to maximize returns and guarantees. Investment safety surprised me, and I started to get a little interested.
Then they analyzed to me why I made less and lost more when I invested in blockchain before. In the final analysis, it was because I didn’t do a good job of “selecting” and “investing”. I really don’t know how to choose a good blockchain investment product. When I see which project is popular, I invest in it, and I can’t help but buy equipment, or wait for it to go online and speculate directly. As a result, they told me that my investment method was most likely to be cut off. I thought about it carefully. After all, I was already a step later than others when I participated, so the benefits I received were naturally less.
Finally, they specially designed a blockchain product investment plan for me based on my actual situation. They told me that I am suitable for short-term investment. In this case, I should not buy equipment because it is not worth it and the cost is high. Short-term investment may only last a few months, so there is no need to buy equipment.Prepare. The dividend period for short-term investment is the testing period before the public blockchain goes online, so they suggested that I rent cloud computing power to participate. This way, the risk is small, the investment is small, and the returns are high.
To be honest, I have never seen a team like theirs. Maybe if I sell the equipment directly, I can make more money, but they did not do that. Instead, they advised me to do what I can. I think it is quite reliable

㈦ How to realize blockchain investment and make money

In recent years, with the development of blockchain technology, more and more Investors are beginning to pay attention to blockchain investments, and they hope to gain more benefits by investing in blockchain. But the question is, how to realize blockchain investment and how to make money are the issues that investors are most concerned about. Next, let’s introduce how blockchain can be monetized and how to make money by investing in blockchain.

1. Methods of monetizing blockchain

1. Mining income: Mining is the most commonly used method of monetizing for blockchain investors. Investors can Earn income, the size of which depends on the investor's investment amount and the efficiency of mining.

2. Transaction income: Transaction is the most commonly used method of monetization for blockchain investors. Investors can obtain income through buying and selling. The size of the income depends on the investor’s investment amount and the efficiency of the transaction.

3. Loan income: Loan is the most commonly used method of cashing out by blockchain investors. Investors can obtain income through borrowing. The size of the income depends on the investor’s investment amount and the efficiency of lending.

4. Investment income: Investment is the most common way for blockchain investors to realize their profits. Investors can obtain income through investment. The size of the income depends on the investor’s investment amount and the efficiency of the investment.

2. How to make money by investing in blockchain

1. Reasonable investment: Before investing in blockchain, investors need to fully understand the development trend of blockchain, and investment opportunities in the market in order to make more informed investment decisions.

2. Reasonable investment portfolio: When investing in blockchain, investors should construct a reasonable investment portfolio based on their own risk tolerance in order to obtain higher returns.

3. Reasonable investment strategy: When investing in blockchain, investors should formulate a reasonable investment strategy based on market changes in order to obtain higher returns.

4. Reasonable investment timing: When investing in blockchain, investors should grasp the timing of investment according to market changes in order to obtain higher returns.

3. Risks of blockchain investment

1. Technical risks: Blockchain technology is an emerging technology, and its development trend is still unclear. Investors are investing When using blockchain, technical risks should be fully considered.

2. Market risk: The blockchain market is a veryIn an unstable market, prices fluctuate greatly. Investors should fully consider market risks when investing in blockchain.

3. Legal risks: Blockchain investment is restricted by different laws and regulations. Investors should fully consider legal risks when investing in blockchain.

4. Operational risk: Blockchain investment involves complex technical operations. Investors should fully consider operational risks when investing in blockchain.

4. Summary

As can be seen from the above introduction, the ways in which blockchain can be monetized include mining income, transaction income, lending income and investment income; blockchain The ways to make money by investing include reasonable investment, reasonable investment portfolio, reasonable investment strategy and reasonable investment timing; the risks of blockchain investment include technical risk, market risk, legal risk of loss and operational risk. Investors should fully consider these risks when investing in blockchain in order to obtain higher returns.

㈧ How a Beihang student made over 100 million a year through blockchain

Zhang Nangeng, born in 1983, is a deep otaku. Back then, campus life was boring, and I had a soft spot for Ultraman. I could watch more than 500 anime a year.

In 2011, Zhang Nangeng, who was still a graduate student at Beihang University, used his professional skills to customize several batches of FPGA mining machines for foreigners in his spare time. He gradually became famous in the circle and was nicknamed "Pumpkin Zhang". In 2012, Zhang Nangeng's request to drop out of school and start a business was ruthlessly rejected by his tutor, so he had no choice but to drop out and go to work. In April 2013, Zhang Nangeng and Li Jiaxuan invested a total of 100,000 yuan to establish Hangzhou Jianan Yunzhi Information Technology Co., Ltd. in Beijing.

Zhang Nangeng independently designed the world's first ASIC mining machine, named "Avalon". Avalon is the strongest defensive weapon in the Japanese anime "Fate", which shows the deep influence of anime on Zhang. The mining machine can generate 357 Bitcoins a day, making it highly profitable. As a result, he signed some quite funny "overlord clauses" with others. For example, there are no refunds under any circumstances; there is no sales customer service; there is no guarantee, which includes but is not limited to: there is no risk caused by third-party reviews, the risk that we are liars, and the inability to ship on time due to objective and subjective reasons Risks, the risk that Bitcoin itself has serious problems and cannot continue to exist, etc.

Blockchain and Bitcoin are developing rapidly. Standing at the forefront, they can indeed take off. In the following years, despite the sharp decline in Bitcoin and changes in domestic policies, Canaan still achieved amazing results. In four years, through 10 capital increases, the company's registered capital was changed to 300 million, an increase of 3,000 times. In May 2017, Canaan Venture Capital received nearly 300 million yuan in financing from Baopu Investment, Jinjiang Group, and Dunlan Capital, with its post-investment valuation reaching 3.3 billion yuan. Recently, Canaan Yunzhi submitted a prospectus to the Hong Kong Stock Exchange. Instructions Disclosure, 201In 7 years, the company's revenue has reached 1.3 billion yuan, with a profit of 361 million yuan. Canaan Ventures, the entrepreneurial masterpiece of Zhang Nangeng, a student at Beihang University, is expected to become "China's first blockchain stock."

㈨ What is blockchain and how to make money with blockchain

Blockchain is a new application of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. model. The so-called consensus mechanism is a mathematical algorithm that establishes trust and obtains rights and interests between different nodes in the blockchain system.

How to make money in the blockchain:

1. Earn commissions through promotion.

The blockchain approach is to first register an exchange account, generate your own invitation link, and then promote it. If someone registers the exchange through your link and generates transactions, you will get a commission.

2. Coin speculation.

Speculating in currencies is like speculating in stocks. Coin speculation is the lowest threshold way to make money in the blockchain.

3. Mining.

"Mining" in Bitcoin is the accounting process. This process requires grabbing, and if you grab the opportunity to bookkeeping rights, you will be rewarded, and the reward is Bitcoin. This behavior is "mining".

4. Develop wallet.

The wallet is the infrastructure of the blockchain, just like the "Alipay" or "WeChat Pay" of the blockchain.

Extended information:

1. Blockchain is an important concept of Bitcoin. It is essentially a decentralized database and serves as the bottom layer of Bitcoin. technology. The blockchain is a series of data blocks generated using cryptographic methods. Each data block contains information about a Bitcoin network transaction and is used to verify the validity of its information (anti-counterfeiting) and generate the next block.

2. Blockchain was born from Satoshi Nakamoto’s Bitcoin. Since 2009, various Bitcoin-like digital currencies have appeared, all based on public blockchains.

3. On January 20, 2016, the Digital Currency Seminar of the People’s Bank of China announced that it had achieved phased results in digital currency research. The meeting affirmed the value of digital currency in reducing the issuance of traditional currency and stated that the central bank is exploring the issuance of digital currency. The expression of the People’s Bank of China’s Digital Currency Seminar has greatly enhanced the confidence of the digital currency industry. This is the first time that the five central bank ministries and commissions have expressed a clear attitude towards digital currencies since they issued a notice on preventing Bitcoin risks on December 5, 2013.

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