区块链 挖矿,区块链挖矿pi

区块链挖矿是一种分布式记账技术，它能够在分布式网络中安全地记录、存储和验证数据。挖矿是指在区块链网络中提供计算资源，以完成某些任务，获得相应奖励的一种技术。挖矿可以帮助网络节点维护网络的安全性，以及加强网络的可靠性。

算力挖矿是一种使用计算机算力来完成区块链挖矿的方式。算力挖矿是将计算机的算力用于完成区块链网络中的计算任务，以获得相应的挖矿奖励。算力挖矿的投入成本较高，但是收益也非常丰厚，因此很多挖矿者都在投入大量的计算资源，以获得更多的挖矿收益。

矿池挖矿是一种利用矿池技术实现区块链挖矿的方式。矿池挖矿是指将多个挖矿者的计算资源组合在一起，以实现更高效的区块链挖矿。矿池挖矿的优势在于可以共享挖矿者的计算资源，从而提高挖矿效率，更快完成挖矿任务，获得更多的挖矿收益。

硬件挖矿是一种使用专用硬件设备实现区块链挖矿的方式。硬件挖矿是指将专用硬件设备用于完成区块链网络中的计算任务，以获得相应的挖矿奖励。硬件挖矿的优势在于可以利用专用硬件设备的高效性和可靠性，从而提高挖矿效率，更快完成挖矿任务，获得更多的挖矿收益。

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A. What conditions are required for mining in blockchain technology

Miners need to configure a mining machine. There are two ways to configure a mining machine:
P. One way is to configure cutting-edge mining rigs to gain a performance advantage in the guessing game. The advantages of new mining machines are high computing power, low power consumption, high gross profit, and low shutdown price; the disadvantage of new mining machines is high fixed costs and the need to fill in the pits of this cycle first. Novice mining machines are suitable for new mining machines. The second way is to configure second-hand old-model mining machines at a low price. The advantage of old-model mining machines is that they are low-priced and can easily reach the return line; the disadvantages of old-model mining machines are that their performance is relatively poor and their life cycle is short. Veterans often play with older models of mining rigs.

B. What does blockchain mining mean?

“Mining”, as the name suggests, is the action that can appear in our minds, which is digging in the soil with a shovel, but now We no longer use shovels, but computers. Instead of digging in the soil, we dig in a pool of data, and instead of digging for physical objects like gold and coal, we compete for the right to keep accounts. 1. Mining is the process of confirming transactions in the Bitcoin system over a period of time and recording the formation of new blocks on the blockchain. These miners are called miners. 2. Mining is a bookkeeping process, miners are bookkeepers, and the blockchain is the general ledger. 3. The accounting rights of the Bitcoin system are decentralized, that is, every miner has accounting rights. Miners who successfully seize the accounting rights will receive new Bitcoin rewards from the system. Mining is the process of producing Bitcoins.

1. What does mining mean?

Ancient mining can be traced back to the selection of stone materials in the Stone Age. Later, with the rise of the metallurgical industry, mining and mineral processing technology gradually developed. This article introduces the aspects of open-pit mining, underground mining, tunnel support, rock crushing, tunnel ventilation, lighting, drainage, lifting and mineral processing in ancient China.

Open-pit mining There are many surface outcrops, slopes or residual deposits of various metal veins or ore bodies. Therefore, open-pit mining became an important mining method in ancient times. Open-pit mining can be divided into excavation method and soil reclamation method.

2. Mining is the name for accumulated income from activities in Bitcoin.

Mining was brought about by the recent popularity of Bitcoin. Bitcoin is a virtual currency that can be exchanged for real currency. One of the ways to obtain Bitcoins on the Internet is to participate in related activities every day. These activities, like mining in online games, require slowly accumulating wealth in exchange for Bitcoins.

C. What does blockchain mining mean?

In 2009, Satoshi Nakamoto invented Bitcoin and set the number of Bitcoins to only 21 million. If you join the Bitcoin network, you can obtain rewards from the Bitcoin network by participating in the production of blocks and providing proof of work (PoW). This process is mining.

The concept of "mining" is taken from the existing concepts in our real economic life, such as gold mining, silver mining, etc. Because minerals are valuable, people are driven to mine.They have to pay labor to dig.

Another important point of Bitcoin mining is that the miners participating in mining recognize the value of Bitcoin, and there are people in the market who are willing to spend money on the Bitcoins they mine. So, Bitcoin mining makes sense.

(3) Blockchain DC Mining Extended Reading

Bitcoin Currency Features

1. Decentralization

Bitcoin is the first distributed virtual currency. The entire network is composed of users and there is no central bank. Decentralization is the guarantee of Bitcoin’s security and freedom.

2. Circulation around the world

Bitcoin can be managed on any computer connected to the Internet. Anyone can mine, buy, sell or receive Bitcoin regardless of location.

3. Exclusive ownership

Manipulating Bitcoin requires a private key, which can be isolated and stored in any storage medium. No one can obtain it except the user himself.

4. Low transaction fees

Bitcoins can be remitted for free, but a transaction fee of about 1 bit cent will ultimately be charged for each transaction to ensure faster transaction execution.

5. No hidden costs

As a means of payment from A to B, Bitcoin does not have cumbersome limits and procedures. You can make the payment by knowing the other party's Bitcoin address.

6. Cross-platform mining

Users can explore the computing capabilities of different hardware on many platforms.

D. 1. Short answer question: What conditions are needed for mining work in blockchain technology?

What conditions are needed for mining work in blockchain technology? 1) 1. Taiwan Antminer S9. 2) One power supply, official power supply is recommended (Ant official power supply). 3) Power cord. 4) A computer: used to register a mining pool account, log in to the mining machine backend, and configure the mining address and miner name. 5) Router. 6) Network cable, etc. 7) Register a mining pool account. 8) Wallet/exchange address: Register a wallet or exchange account, obtain the address of the currency to be mined, and fill it in to the mining pool. If you do not fill in the address, the proceeds will be temporarily stored in the mining pool

E. What is the blockchain and how to make money with the blockchain

Blockchain is a distributed data storage and point-to-point transmission , consensus mechanism, encryption algorithm and other new application models of computer technology. 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 a way to make money on the Blockchain with the lowest threshold.

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 Zheng Xinque" 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. 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. piece.

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.

Blockchain - Network

F. Eight major ecology help digital life chain DC become the most potential blockchain project

With the blockchain industry With the rapid development of the ecology, more and more projects have been implemented. In the future, blockchain technology will continue to accelerate its widespread application in industrial scenarios, deeply integrate with the real economy and industry, and form a number of "industrial blockchain" projects, which will Will become the application trend of blockchain technology.

In terms of market size, the scale of the global blockchain industry is growing rapidly, and application scenarios continue to expand. Thanks to its intermediation, good traceability, and difficulty in tampering, blockchain technology has profound transformation potential in finance, technology and other fields. Since 2013, blockchain application scenarios have continued to penetrate from digital currency and mining machine manufacturing to finance, supply chain, copyright, medical and other fields, providing sufficient impetus for the development of the blockchain industry. According to data, from 2013 to 2019, the global blockchain market showed steady growth as a whole, reaching US$122.26 billion in 2019.

DC’s Chinese name is Digital Life Chain, which is the world’s first pan-life digital service application platform.

DC is a full ecological platform based on and serving the life service industry. It mainly connects consumers and the life service industry to enable better communication between them and enable the service industry to serve consumers in a timely and efficient manner. The ultimate goal of blockchain technology is toTo meet people’s needs, DC hopes that industries closely related to people’s daily lives can embark on the fast track of blockchain development.

The DC platform is based on all the content of the industry application layer, including blockchain e-commerce, social platforms, charity, entertainment, real estate industry, tourism, electronic games, advertising precision marketing, and unifies them into society The life service platform is committed to combining blockchain technology with areas closely related to people's lives to ensure the creation of a platform for real industry implementation. Blockchain technology and digital currency wealth are no longer obscure and obscure in the clouds, but integrated into every aspect of people's lives.

In all subsequent ecosystems opened, DC will be used as a platform currency and a media currency for the payment and circulation of all ecological services, such as the payment of platform product purchase fees, the use of platform ecological functions (information release, Service fees for merchants and enterprise functions), payment for enjoyment consumption such as games, entertainment and travel, etc.

G. The essence of blockchain mining

Investment products are usually divided into debt products and equity products based on the certainty and uncertainty of returns and risks. Creditor's rights pursue absolute returns, while equity investors are willing to take risks and obtain floating returns. Usually these two are completely different products. However, the emergence of blockchain technology has made it possible to integrate these two types of products.

Take Bitcoin, the first concrete application of blockchain, as an example. BTC is released in mining mode. Every ten minutes, the mining machine that grabs the accounting rights is rewarded with 6.25 Bitcoins. Based on the current computing power difficulty, the output of a mining machine can be expected. Therefore, the income from short-term investment in mining machines is relatively certain, but due to the huge volatility and growth space of Bitcoin itself. The life cycle of a mining machine is more than one year. Investment in mining machines essentially requires a judgment on the future BTC capital value and risks. Bitcoin mining provides a new model of short-term deterministic returns and long-term floating returns.

The reason why this model was established is that first of all, everyone formed an initial consensus on the value of BTC and there was a secondary market for free transactions. The mined BTC can be traded and sold at any time to obtain deterministic returns, or it can be held as an asset for a long time to obtain long-term investment returns.

Equity investment fully embodies the capital spirit of sharing risks and sharing profits.

A sign of the maturity of the capital market is the richness of equity products and tools.

Chinese society is generally dominated by the creditor's rights mentality, and investment capital preservation is the basic expectation of most investors. On the one hand, this mode of thinking is due to historical factors. Traditionally, business risks and returns have been viewed in isolation. It is believed that business must be profitable, and risks are only a matter of the integrity of the businessman, so the requirement to maintain capital is a constraint on the personal credit of the businessman. Another aspect is that China has not developed a more mature capital market. lackLack of market tools. Pricing, trading and risk management of equity.

It has been more than 20 years since China’s securities capital market started in the early 1990s. Although it has begun to take shape, its influence on the entire social economy is still very limited. First of all, the threshold is high, and various claims and The market instrument of equity is limited to thousands of listed companies. China's stock market itself lacks a money-making effect, making ordinary people's perception of equity investment even more negative.

As a tool for credit management, blockchain technology can build innovative trading models at low cost and automatically form a secondary trading market. It provides new opportunities to promote equity investment.

Bitcoin’s POW mining mode is a pure computing power game. If mining can be combined with business incubation, real capital functions can be achieved.

This is also the charm of the token economy. Through deterministic algorithms, ecological rights and interests are distributed, and at the same time, value is tempered through free market transactions. Convert future uncertainty into capital value. Form consensus on new wealth.

H. How to make money by mining in the blockchain

The principle of making money by mining: PoW and mining.

In the beginning, Bitcoin could be mined using graphics cards, but in 2013, it was no longer possible to mine Bitcoin BTC using general-purpose computing programs for graphics cards. Bitcoins are now all mined using ASIC mining machines. ".

Similarly, the launch of Litecoin ASIC mining machines in 2014 also ended the history of Litecoin mining using graphics cards. The current digital currencies that graphics cards can "mine" are Ethereum ETH, Ethereum Classic ETC, and Zcash Zerocoin ZEC.

Graphics card "mining" is not a profitable business. In fact, the earlier you start, the higher the income will be, and the income will decrease as more miners and graphics cards are added.

To put it bluntly, buying a high-priced graphics card to enter "mining" will definitely kill you. Purchasing a professional mining machine is a more cost-effective choice. Nowadays, the essential tool for personal mining is a mining pool. The function of a mining pool is to gather a large number of mining machine computing power to increase your chances of mining coins. At the same time, the coins you can mine in the future are evenly distributed to your account in advance.

Take Bitcoin as an example. If the entire Bitcoin network now generates a block every 10 minutes, this block contains 25 Bitcoins. Assuming that there are 10,000 people in the world participating in mining, then within these 10 minutes, only one lucky person will take away the 25 Bitcoins.

Others have nothing to gain. The principle of the mining pool is that everyone forms a team to mine and allocate according to the agreed distribution method, so that the miners' mining returns tend to be stable and the miners' risks are reduced.

To enhance cost performance, optionalBuy some practical mining machines like Wanke Cloud, which can be used as ordinary hardware products and can also be used for mining, killing two birds with one stone.

(8) Blockchain DC Mining Extended Reading

There are several core operations of block chain transactions and digital currencies:

< p>The transaction network connected by decentralized databases is called the blockchain. All our clients (including mining machines) keep accounts together and confirm transfer transactions; a certain amount of digital currency is issued according to time.

Because the winner takes all, small and medium-sized retail miners have to unite to form a "mining pool" and record the cumulative workload in Shares. The higher the joint computing power, the greater the probability that the mining pool consortium will find the digital currency first. Large, increase the probability of finding newly issued digital currencies, and divide the mined digital currencies. This is called the PoW workload proof mechanism.