区块链的价值远景,区块链的价值理念

❶ What is blockchain and how to make money with blockchain

Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of "unforgeable", "full traces left", "traceable", "open and transparent" and "collectively maintained". Based on these characteristics, blockchain technology has laid a solid foundation of "trust" and created a reliable "cooperation" mechanism, which has broad application prospects.
The ways to make money in the blockchain are as follows:
1. Coin speculation. Coin speculation is like stock speculation. Coin speculation is the lowest threshold for making money in the blockchain;
2. Vendors, district Blockchain is a global market. Like small traders, you can move from a low-price platform to a high-price platform to sell and earn the difference;
3. Earn commissions for promotion. The blockchain method is to register first Exchange account, generate your own invitation link, and then promote it. If someone registers the exchange through your link and generates transactions, you can get a commission;
4. Mining, "mining" in Bitcoin is The accounting process;
5. Technical support, providing blockchain technical support to some teams and enterprises;
6. Opening a trading website and charging handling fees;
7. Developing wallets and wallets It is the infrastructure of the blockchain, just like the "Alipay" or "WeChat Pay" of the blockchain;
8. Be a blockchain project or infrastructure equipment supplier.

Warm reminder: The above explanation is for reference only and does not make any suggestions. There are risks in entering the market, so investment needs to be cautious. Before making any investment, you should ensure that you fully understand the investment nature of the product and the risks involved. After understanding and carefully evaluating the product, you can make your own judgment on whether to participate in the transaction.
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❷ What exactly is blockchain and what are its areas? Blockchain has physical applications

What is blockchain?

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

Vernacular understanding: A block is to package all the data generated within a time period in chronological order. Generally, the length of a block is 10 minutes, which means that within 10 minutes, all the data on the Internet will The data is packed into a complete package, and this complete data package is called a block. The blockchain links these data packages in order to form a structure, and cryptographically ensures that it cannot be tampered with or forged.A distributed ledger, this is the blockchain.

It seems that everyone has a preliminary knowledge and understanding of the blockchain. So whether the blockchain has any practical application in daily life, the answer is yes, the current practical application There are mainly the following aspects. Of course, I may not know some of them. Friends are welcome to leave messages to add.

Financial Industry

Blockchain should be used the most in the financial industry.

For example, in May 2017, OMG (Omise Coin) announced that it would cooperate with Alipay to launch an electronic wallet, integrating the "Alipay" payment solution into its own payment service suite to help local electronics in Thailand. Business merchants accept online payment transactions from Chinese tourists.

Another example is PPT, which is a financial transaction system for bills based on blockchain.

Gaming

The gambling industry entered the blockchain probably last year. Why does gambling favor blockchain? Because blockchain provides a relatively fair betting system. Why? It is relatively fair. As can be seen from the previous introduction, the blockchain cannot be tampered with or forged.

For example, WICC (WikiChain) can realize rich application scenarios such as asset issuance, betting applications, copyright traceability, mutual insurance, decentralized exchanges, and cross-border settlement.

For example, the STX (King of Fighters Token) stox application is designed to provide the full functionality of a prediction market application without the need for any central server. Prediction markets require functions such as event planning, market production, providing information and analysis to traders, reporting event results, and of course collection and payment.

I believe that if the current lottery industry is built on the blockchain, people will become more and more enthusiastic about buying, because there are too many insider tips that make people give up.

Internet of Things

The Internet of Things still has many applications on the blockchain, because the traceability and immediacy of blocks are very suitable for this industry.

For example, DATA is the concept of the Internet of Things. It is a decentralized p2p network. Data sources can connect to any node in the entire network, then publish data, and the network will immediately send it to subscribers. Horizontal scalability is achieved through sharding pattern. This timeliness and accuracy are very important in IoT applications.

Game industry

For example, GTC (G coin) is a decentralized digital asset based on Ethereum erc20 issued by Game Global. G coin is committed to becoming a universal number in the global game industry. Monetary standards.

For example, MANA is a distributed shared virtual platform. On this platform, users can browse and discover content and interact with other people and entities. Users can also claim ownership of virtual territories through a blockchain-based land ledger. The territory is demarcated by rectangular coordinates (x, y), and its owner can decide the content published on the territory, including static 3D scenes to interactive systems such as games.

There are many other industries. The emperor did not list them one by one, but listed a few representative ones. What is the purpose? It shows that the blockchain is definitely not just a currency transaction, it is a real implementation project, and it is a product of the changes of the times with real practical uses.

The development of human society is actually like the blockchain, it is irreversible and unstoppable. As far as I feel, the blockchain will enter thousands of households sooner or later. Regardless of whether it is bull or bear, hold it in your hands. Value coins and Flush have started quoting digital currencies, which shows that society is accepting it step by step. The power of social development cannot be blocked by any country or person.

❸ What will be the development trend of blockchain technology in the future?

Blockchain technology has already played an important role in the process of financial information transformation, whether it is digital currency , payment and settlement, financial transactions, smart contracts and even Internet finance, blockchain technology has extremely broad application prospects.
However, there is currently a lack of top-level planning and design, and the development of the blockchain industry is greatly restricted. However, blockchain technology is too professional and changes too quickly, making it difficult to introduce precise supportive policies in the short term. Relevant companies still need to explore themselves, continuously expand application scenarios, and promote the domestic blockchain industry to become bigger and stronger.
In view of the great prospects of blockchain, capital has already taken notice and is rushing to deploy. According to data from the Qianzhan Industry Research Institute, the scale of global blockchain venture capital has increased from US$2 million in 2012 to US$484 million in 2015, with approximately 205 venture capital institutions participating, which shows the high popularity of capital. However, the blockchain industry is still in its infancy, with unified specifications and technical standards yet to be formed, and it lacks killer applications.

❹ What is the development trend of blockchain, and what is the development trend of blockchain technology?

The development trends of blockchain are:
01. The long-term direction of the blockchain industry Well, the core value is generally recognized;
02. Technology development is more pragmatic, with engineering and ecological construction becoming the focus;
03. Blockchain and privacy computing develop collaboratively;
04. Blockchain Chain interconnection has become the focus, and the future of value interconnection is promising;
05. The call for blockchain infrastructure is gradually rising, and the construction model still needs to be explored in depth;
06. Blockchain cannot conquer the world, and needs to cooperate with many Technology cooperation completes digital transformation;
07. The application of certificate storage takes the lead, gradually moving towards multi-party collaboration and value transfer;
08. The importance of the blockchain alliance business model is further highlighted;
09. Government Support will still be an important driving force for industrial development in the future;
10. As the scale of blockchain practitioners increases, the relative shortage of talents will continue to exist.

(4) Blockchain value and prospects ppt extended reading:
Blockchain is a chain composed of blocks one after another. Each block stores a certaininformation, which are connected into chains according to the time sequence of their respective generation. This chain is saved in all servers. As long as one server in the entire system can work, the entire blockchain is safe. These servers are called nodes in the blockchain system, and they provide storage space and computing power support for the entire blockchain system. If you want to modify the information in the blockchain, you must obtain the consent of more than half of the nodes and modify the information in all nodes. These nodes are usually in the hands of different subjects, so it is extremely difficult to tamper with the information in the blockchain. thing. Compared with traditional networks, blockchain has two core characteristics: first, data is difficult to tamper with, and second, it is decentralized. Based on these two characteristics, the information recorded in the blockchain is more authentic and reliable, and can help solve the problem of people's mutual distrust.
Blockchain is still mainly used for certificate storage. For example, the application of blockchain in supply chain finance, product traceability, trade finance and other fields has achieved certain results, but its application model is still based on documents, contracts, The main thing is the deposit certificate of the bill. As the industry application of blockchain continues to deepen, in order to further promote the role of blockchain in promoting the development of the real economy, in the future, we will focus on the development of multi-party collaboration and value transfer applications.
Blockchain is not just a technology, but also a concept and a cooperation model. Blockchain will connect upstream and downstream parties in the industry, and it is necessary to rely on the common interests of the alliance to bring together all participants. At present, there are two main organizational models of blockchain alliances, namely, core organization leadership and participating organizations co-governance. Both blockchain alliance business models also have their own pros and cons. For the long-term and stable development of the alliance, how to build and which kind to build The model also requires continued in-depth exploration by the industry.

❺ What is blockchain ppt

From an academic perspective, blockchain is a new application of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithms. model. Blockchain is essentially a decentralized database.
For example, if you are a woman, every time your boyfriend says something disgusting to you or promises to buy you something, you immediately record it and send it to all your best friends, classmates, Colleagues, as well as various groups and circles of friends, make it impossible for him to deny it anymore. This is called blockchain.
The core advantage of blockchain technology is decentralization. It can achieve decentralized credit in a distributed system where nodes do not need to trust each other by using data encryption, timestamps, distributed consensus and economic incentives. Point-to-point transactions, coordination and collaboration, thus providing solutions to the problems of high cost, low efficiency and insecure data storage common in centralized institutions.
The application fields of blockchain include digital currency, certificates, finance, anti-counterfeiting and traceability, privacy protection, supply chain, entertainment, etc. With the popularity of blockchain and Bitcoin, many related top domain names have been registered. , which has had a relatively large impact on the domain name industry.