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The trend of blockchain

Publish: 2021-03-25 20:08:27
1. Since 2018, the blockchain instry has been booming. The exploration and application of blockchain is not limited to the underlying platform. Internet giants and financial giants have strengthened the application of blockchain in finance, public welfare, commodity traceability and other fields, especially in the financial field. The application with blockchain technology as the core has been accelerated
the blockchain instry is in the stage of rapid development
China's blockchain instry is in the stage of rapid development. According to the data of the "in-depth analysis report on business model innovation and investment opportunities of blockchain instry" released by foresight Instry Research Institute, by the end of March 2018, the number of blockchain companies with blockchain business as the main business in China has reached 456, from upstream hardware manufacturing, platform services, security services to downstream instrial technology application services, To ensure the development of the instry investment and financing, media, talent services, companies in various fields have been basically complete
according to the classification of application scenarios of top 20 enterprises in the ranking list, in addition to 13 enterprises focusing on the infrastructure and platform construction of blockchain such as underlying platform and blockchain hardware, the application scenarios of blockchain have graally enriched. According to the distribution of instry segments, there are 7 instry application companies, mainly Internet companies (Alibaba, Jingdong, Tencent) used in public welfare and commodity traceability, and innovative financial technology applications evolved by financial enterprises (Ping An, CMB, BOC), such as supply chain finance, bills and transaction clearing
as the blockchain can realize the non tampering of information, the possibility of data falsification is eliminated from the root, especially in the financial instry, which has high requirements for real data, it will embrace the blockchain more actively
analysis on the development trend of blockchain
Second, blockchain has become a new hot spot for innovation and entrepreneurship, and technology integration will expand new application space
3. Blockchain will be widely implemented in the real economy in the next three years and become an important support for the construction of Digital China
fourthly, blockchain creates a new platform economy and opens a new era of sharing economy
fifthly, blockchain accelerates the process of "credible digitization" and drives finance to "move from virtual to real" to serve the real economy< Sixth, the blockchain supervision and standard system will be further improved, and the instrial development foundation will continue to be consolidated
in addition, as an emerging technology, there are still many technical difficulties in the application of blockchain in the actual proction environment of the financial instry, such as throughput, scalability, consensus mechanism, privacy and security, manageability, etc
technological innovation such as blockchain is of great significance to the financial instry, which is expected to accelerate the process of "credible digitization" and continuously drive the financial instry to "move from virtual to real".
2.

-- for the above data sources and analysis, please refer to analysis report on market outlook and investment strategic planning of China's blockchain instry of foresight Instry Research Institute

the research process of instry technology is constantly advancing

in recent years, the research process of global blockchain technology has accelerated, and the number of instry patent applications has increased rapidly. According to sopat statistics, from 2014 to 2018, the number of global blockchain patents continued to rise, and by 2018, the number of global blockchain patent applications had reached 2966. Among them, the number of patents in China's blockchain in 2018 accounted for 33.33% of the total number of patents in 2014, and increased to 82.1% in 2018

however, despite the continuous development and innovation of global blockchain technology in recent years, there is no universal evaluation standard and system to specify the technical performance, efficiency, scalability, security and other issues of blockchain. On the whole, blockchain technology needs further breakthrough



China's blockchain technology tends to serve applications

in terms of technology, the core of China's blockchain technology is to serve physical applications, while the US blockchain technology is still solving the potential problems of blockchain, which leads to the domestic focus on alliance chain applications, We hope to optimize the blockchain technology to meet the requirements of high concurrency applications; Foreign countries focus on the application of public chain, and carry out the optimization and innovation of core technology according to the characteristics of public chain. In terms of application, domestic blockchain focuses on the application of service instry and tends to be "non currency blockchain"; Most of the U.S. is a public chain, which tends to the circulation of digital assets

3. In the future development of jinwowo analysis blockchain technology, under the premise of the continuous improvement of the blockchain technology regulatory system, the development momentum of blockchain technology will be better than it is now, and the whole world's acceptance of it will be higher and higher.
4. Blockchain is the biggest trend in the next decade
if you look at the problem with the thinking of 30 years ago, you will think that others are crazy, but in fact you are out of date
the concept of blockchain can be traced back to the end of 2008. In the forum, a mysterious personage named "Nakamoto Tsung" published a paper "bitcoin: a peer-to-peer e-cash system" and proposed the concept of blockchain for the first time
on January 3, 2009, the first block of the blockchain was born, which is called the "Founding block"
almost with the birth of blockchain technology, bitcoin became the first thing to play its role. In the following years, bitcoin graally swept the world. In 2017, its crazy market made blockchain technology known to all
the idea of blockchain first appeared in the famous bitcoin open source project. In the process of its birth and development, bitcoin project draws on the technical achievements from digital currency, cryptography, game theory, distributed system, cybernetics and other fields. It can be said that bitcoin project is good at all. As its core supporting structure, blockchain technology is a remarkable innovation achievement
blockchain is a distributed database system with different nodes, which is an open ledger system<
three characteristics of blockchain
compared with the traditional centralized scheme, blockchain technology mainly has the following three characteristics:
the core idea of blockchain is decentralization
in the blockchain system, the rights and obligations between any node are equal, and all nodes have the ability to vote with computing power, Thus, the result recognized by more than half of the nodes is guaranteed. Even under serious hacker attacks, as long as the number of nodes controlled by hackers does not exceed half of the total number of nodes in the world, the system can still operate normally and the data will not be tampered with
block chain's biggest subversive is the establishment of credit
the collective maintenance of blockchain can rece the cost
in the centralized network system, the maintenance and operation of the system depend on the operation and operation of platforms such as data center, and the cost cannot be omitted. Anyone can participate in the nodes of the blockchain. Each node can verify the correctness of the results of other nodes' records while participating in the records, which improves the maintenance efficiency and reces the cost
in a word, blockchain touches money, trust and power, which are the fundamental basis for human survival< Its development has gone through three stages
1. Brewing period: from 2009 to 2012, bitcoin and its instrial ecology are the main economic forms
2. Embryonic period: from 2012 to 2015, with bitcoin entering the public view, new wallet payment and remittance companies appeared, and blockchain economy spread to the financial field. The underlying technology of blockchain is constantly innovated. Blockchain technology is separated from bitcoin system
3. Development period: in 2016, we began to explore instry applications, and a large number of blockchain start-ups appeared. The popularity of ICO in 2017 has given blockchain unprecedented attention
"blockchain 2.0 era" is coming
the application service layer is the driving force for the sustainable development of blockchain, which is divided into three stages of application: 1.0, 2.0 and 3.0
programmable currency: blockchain 1.0 application
programmable currency is the digital currency represented by bitcoin, but it is not the legal tender of any country or region, and there is no government authority to provide guarantee for it
programmable Finance: blockchain 2.0 application& quot; Smart contract& quot; Using program algorithm to replace the concept of contract execution. This enables blockchain to expand from the original monetary system to the registration and transfer of equity, creditor's rights and property rights, the transaction and execution of securities and financial contracts, and even the financial fields of gambling and anti-counterfeiting
programmable Society: blockchain 3.0 application
blockchain is the core of value Internet, which can confirm, measure and store the property rights of information and bytes representing value in each Internet. It can not only record the transactions of the financial instry, but also record almost anything valuable that can be expressed in the form of code. Its application can be extended to any field with demand, and then to the whole society
at present, the application of blockchain has begun to surpass bitcoin (blockchain 1.0), enter the era of blockchain 1.5, and transition to the financial field (blockchain 2.0)
in the next 3-5 years, blockchain may go beyond the financial field and enter the field of social notarization and intelligence (blockchain 3.0), including identity authentication, notarization, arbitration, audit, domain name, logistics, medical care, mail, visa, voting and other fields. Its application scope will be expanded to the whole society, and blockchain technology is likely to become a new technology& quot; All things are connected& quot; It's the lowest level protocol
at present, blockchain technology has been recognized by the world, and its development has become an inevitable trend. Accompanied by more people's attention, "in the next 30 years, new technologies will be integrated into all aspects of traditional instries, and human society will turn upside down. No matter who you are, no matter where you are, all of us will be a part of this great change."
this is the current situation. Blockchain has given the post-90s an opportunity. However, if you want to control blockchain technology without being affected by negative factors, the most important thing is to have a clear understanding of it, whether it is regulators, researchers, speculators or bystanders
it's time to devote more energy to blockchain technology
in China, the average annual salary of blockchain positions has reached more than 300000, and that of some enterprises has reached more than 1 million. The monthly salary of blockchain instry graates in Beijing, Shanghai and other places has exceeded 20K! If the post-90s seize the bonus of the times, they may become the next Alibaba in the future! If you miss it, you may regret it for ten years.
5. First of all, don't think too much about blockchain. It's a database storage system that is distributed all over the world and can work together. It's different from the traditional database operation that the read and write permissions are controlled by a company or a centralized hand (starlight blockchain). Blockchain believes that anyone who has the ability to set up a server can participate in it. Gold diggers from all over the world deploy their own servers locally and connect to the blockchain network to become a node in the distributed database storage system; Once joined, the node enjoys exactly the same rights and obligations as all other nodes (decentralized and distributed features of starlight blockchain). At the same time, for those who carry out services on the blockchain, they can read and write to any node in the system. Later, all nodes in the world will synchronize one after another according to some mechanism, so as to achieve the data consistency of all nodes in the starlight blockchain network
Star... Light... Blockchain Technology (Shenzhen) Co., Ltd. was established in 2016. At present, it has more than 100 employees. It is a high-tech enterprise with Internet innovation mode software procts and solutions as the core, standardized management and rapid development&# 160;
6.

The application prospects of blockchain are mainly in the fields of finance, Internet of things and logistics, public services, digital rights and insurance

1. Blockchain has great potential applications in international exchange, letter of credit, equity registration, stock exchange and other financial fields. The application of blockchain technology in the financial instry can eliminate the third-party intermediary link and realize the point-to-point direct docking

2. Blockchain can also be naturally combined in the field of Internet of things and logistics, which is considered as a promising application direction of blockchain. The establishment of credit resources in the blockchain can double improve the security of transactions and improve the convenience of Internet of things transactions. It can save time and cost for the application of intelligent logistics mode

3. Blockchain is closely related to people's proction and life in public management, energy, transportation and other fields. The decentralized and fully distributed DNS service provided by blockchain can realize the query and resolution of domain name through the point-to-point data transmission service between nodes in the network

4. Through blockchain technology, works can be authenticated to prove the existence of text, video, audio and other works and ensure the authenticity and uniqueness of ownership. After the works are confirmed on the blockchain, the subsequent transactions will be recorded in real time to realize the full life cycle management of digital rights, and can also be used as a technical guarantee in judicial evidence collection

5. In terms of insurance claims, insurance institutions are responsible for fund collection, investment and claims settlement, and often have higher management and operation costs. Through the application of smart contract, there is no need for the applicant to apply or the insurance company to approve. As long as the claim conditions are triggered, the automatic claim settlement of the policy can be realized

extended data:

the core technology of blockchain

1. Consensus mechanism, through the voting of special nodes, completes the verification and confirmation of transactions in a very short time; For a transaction, if several nodes with unrelated interests can reach a consensus, it can be considered that the whole network can also reach a consensus. The goal of blockchain consensus mechanism is to make all honest nodes keep consistent blockchain views

2. Asymmetric encryption requires two keys for encryption and decryption, which are public key and private key. The public key corresponds to the private key. The public key is used in the process of data encryption, and only the corresponding private key can be used to decrypt; On the contrary, the private key is used to encrypt the data, and only the corresponding public key can be used to decrypt the data

7. The highlights of the global economy range from manufacturing to real estate to Internet to finance, and then from the development of Internet Finance generation by generation to blockchain. I think this may be the last stop. It's like taking a train to the end. There won't be a stop in less than ten years. In 2018, all the suoha blockchain companies want to turn over and make some achievements, I believe this is the only opportunity for you to talk about your dreams again and seize the last opportunity in your life.
8. In the future, blockchain will be applied to all aspects through technology. For example, if someone needs to modify the content of an entry, this behavior will be recorded on the blockchain and cannot be eliminated. In addition, the network also released a totem, which is also a blockchain, and is mainly used in the field of pictures to protect intellectual property rights. In fact, there are many application directions of blockchain, such as court judgments, tickets, blockchain tax tickets and so on. This is the trend in the future. It is not advisable to issue virtual currency through blockchain to speculate in currency.
9. Since blockchain will become the future development trend, blockchain technology has its own advantages over traditional technology
1. Decentralization
the core advantage of blockchain technology is that it does not need a traditional centralized organization, and does not rely on the point-to-point transaction, coordination and cooperation of a credit center in the distributed system, so as to avoid the common problems of data security, collaborative efficiency and risk control of centralized organizations
2. High security
in blockchain technology, data is difficult to tamper with. Anyone can access the database that records transactions. In this transparent and open mode, everyone can act as a supervisor. We can see at a glance what changes have taken place in the data, which is more secure than traditional technology
3. More reliable
the blockchain technology is connected by multiple nodes in different places. The nodes in the blockchain interact through the point-to-point communication protocol. Under the condition of ensuring the consistency of the communication protocol, different nodes can be processed by different developers using different programming languages and different versions of the whole node
in short, when a node encounters network problems, hardware failures, software errors or is controlled by hackers, the operation of other participating nodes and systems will not be affected
therefore, blockchain is more reliable than traditional technology
therefore, I firmly believe that the application of blockchain must be the development trend in the future.
10. Because the 21st century is an era of science and technology leading the trend, the virtual world has begun to reconstruct the whole real world, and the information internet is bound to transfer to the value Internet. Therefore, the blockchain has emerged as the times require, followed by the operation of the water quantum community. The team of water quantum community is composed of elite experts in blockchain and financial fields in the United States, Taiwan, Malaysia and China. Including a number of senior technical experts: former chief architect of Microsoft Technology Center, former senior manager of Microsoft Greater China Technical Service Department, former senior consultant of Microsoft financial services, global blockchain technical expert team, etc., we can say that we have absolute say in blockchain.
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