未来区块链技术应用场景有哪些,未来区块链技术应用场景分析

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1. What is the prospect of blockchain and where is the future?

Prospects: A series of actions at the national level in China are enough to say that global blockchain standards will be developed in China in the future. Being dominant has become a big goal for China. After China missed the right to speak in the Internet, it can no longer miss the right to speak in the blockchain. At present, China has the most blockchain projects besides the United States. As early as 2019, reports pointed out that China controls two-thirds of the world's encryption computing power. The Cryptozoology Law that China has voted to pass is also a careful layout for China to master blockchain standards. In the near future, this is an inevitable result. This means that if Chinese college students participate in the construction of this field, they will be able to take advantage of national policies, participate in the construction of the world's top industries, and become the main force in building this industry!
Future Judgment: There is no doubt that the support of national policies will be followed by the crazy pursuit of the capital market. In fact, this can be referred to the development history of the Internet. Any emerging sunrise industry will become the target of capital pursuit. How capital originally competed for the Internet, now the same drama will be staged for the blockchain.
It is recognized that the biggest application scenario of blockchain is the financial industry, because the biggest attribute of Bitcoin with the birth of blockchain is financial attribute. The use of blockchain technology in government affairs systems can solve many service difficulties and information flow, saving more costs and time. Therefore, piloting in these two industries is in line with the characteristics and needs of blockchain.
In addition, as blockchain technology continues to mature, in addition to these two industries, blockchain will quickly penetrate into all walks of life and solve industry pain points, such as: the game industry, solving game asset property rights issues; manufacturing industry, to solve the problem of fake brand supply; the medical industry, to solve the problem of medical file exchange; the financial industry, to solve the problem of fast cross-border payments; students with a financial major background will be the first group to enjoy the employment dividends of the industry, and then follow As the technology matures, students regardless of professional background will be able to participate. However, students with traditional professional backgrounds also seriously lack blockchain-related knowledge. If they want to enjoy the dividends, they must supplement blockchain knowledge.

2. In what fields is blockchain suitable for application?

The first one is the information security industry.
The second one is the bill business field
The third one is the payment and settlement business.
Fourth, identity/account authentication business.
Fifth, each node participating in the maintenance of the equity proof blockchain can obtain a complete data record. Using the characteristics of reliable and collective maintenance of the blockchain, the rights of the owners of equity can be confirmed.
Blockchain technology is really powerful. With the advancement of the times, this technology may change the development direction and trend of the financial industry, and because the blockchain technology itself has large capacity, high-speed computing, security, and convenience And other characteristics have laid a strong foundation for the advancement and popularization of technology.

3. In what scenarios will blockchain be applied?

According to reports, blockchain finance has made great progress in these two aspects in recent years. The first breakthrough is to be able to establish a The second breakthrough of the multi-dimensional three-dimensional interactive architecture is the ability to establish an open source, public, and trustworthy data registration and certificate storage platform.

In the future, the financial field should be one of the most important areas for blockchain applications. In addition, Li Lihui believes that with the scale of blockchain, blockchain will be used in logistics, public services and The field of social management can also be widely used. This kind of system can provide services for both finance and non-financial services.

In terms of future development, there are actually two forms: multi-center and decentralization." Li Lihui said that the decentralized distributed system will be applied in some small-scale virtual communities, including the Ethereum community. , Bitcoin community, and large-scale applications should be a multi-center distributed ledger system.

However, the value of a single blockchain application is limited, and blockchain technology must Only when integrated with big data, artificial intelligence, cloud computing and 5G and 6G technologies will it be more efficient and create more value for society.

4. Blockchain can be applied to Which fields

According to incomplete statistics from Capital Lab, there will be a total of 1,290 global blockchain application cases in 2021. The number of cases is basically the same as the 1,304 cases in 2020. These cases cover three major application types: Financial applications, government applications and industry applications. Among them, financial applications account for 25% and government applications account for 12%; in addition to the financial industry, applications in other industries account for 63%. Blockchain technology is accelerating to the industrial application market Expand.
Take the blockchain unicorn company Qulian Technology as an example. Qulian Technology’s products are widely used in key fields such as finance, people’s livelihood, government affairs, justice, energy, manufacturing, etc., and have been implemented in 180+ typical applications. It is the blockchain enterprise with the most abundant implementation scenarios in the industry. In the financial field, Qulian Technology has implemented cases such as accounts receivable, asset securitization, credit insurance, digital warehouse receipts, and comprehensive foreign trade services; in the government affairs field, Qulian Technology has in-depth Exploring the field of government affairs, it provides government affairs with infrastructure such as smart government affairs, digital identity, electronic certificates, provident fund interconnection, and trusted data storage; in the field of people's livelihood, Qulian Technology uses the characteristics of blockchain technology to build house rental, pension custody, Vaccine traceability, lottery notarization, charity traceability and other platforms; in the judicial field, Qulian Technology empowers the judiciary with blockchain technology, providing solutions such as electronic evidence platforms, blockchain electronic contracts, prison scoring and assessment platforms; in the energy In the field of energy interconnection, Qulian Technology uses blockchain technology to meet the value transfer needs of energy interconnection, and has developed platforms such as distributed power trading and new energy charging piles.
Currently, Qulian Technology cooperates with Haier Group, China Enterprise Cloud Chain, Well-known companies such as Shulan Group have jointly established a number of joint ventures to deploy blockchain + finance, Internet of Things, medical care, justice, and smart government.services, smart cities, life services and other fields, actively building an industry ecosystem and assisting the digital transformation of society.

5. In the era of digital economy, innovative application scenarios of blockchain continue to expand

In the era of digital economy, blockchain, as a new driving force for economic growth, is leading a new round of global technological revolution. and industrial change. At present, blockchain is developing rapidly and penetrating into all areas of our country's economy, which not only strengthens the resource allocation capabilities of the digital economy, but is also of great significance for promoting high-quality economic development and improving the modernization of the national governance system and governance capabilities.

Blockchain is the new engine driving digital development

As the role of blockchain in the digital economy grows, its innovative applications continue to expand. According to the "China Mobile Internet Development Report (2021)", "There were nearly 2,000 blockchain projects across the country last year, and the blockchain market size exceeded 3.2 billion yuan."

China Academy of Information and Communications Technology Industrial Internet and Liu Yang, deputy chief engineer of the Internet of Things Research Institute, once said that blockchain is a trust infrastructure necessary for the development of economic activities. It provides inclusive public services for finance, agriculture, industry, energy and other industries and the public. It is also a Collaboration tools, transforming production relations, and integrating with the real economy will improve collaboration efficiency and reduce costs.

In fact, blockchain is called "the next generation of Internet-level technology" because of its disruptive innovation, and is considered the most revolutionary among strategic emerging technologies. In October 2019, blockchain was elevated to a national strategic level. In April 2020, blockchain was included in the new infrastructure and was listed as one of the seven "key digital economy industries" in the "14th Five-Year Plan". In the future, blockchain will usher in new opportunities for innovation and development.

However, Zhang Chao said that currently, data governance on the blockchain is still a huge challenge at a global level. First, data governance requires a clear regulatory subject, but in blockchains or distributed ledgers (or public chains) other than alliance chains, a relatively clear object may not be found as a regulatory subject; secondly, due to the The data on the chain cannot be easily tampered with, which means that during the data governance process, the rights of the data owner to modify and delete the data may not be fully protected.

Blockchain innovative application scenarios continue to expand

Driven by favorable policies and market demand, blockchain innovative application scenarios continue to expand. In recent years, in addition to the two major outbreak scenarios of finance and government affairs, there is even more promise in empowering the field of rule of law. On the one hand, the multi-faceted and multi-field application of "blockchain + rule of law" can effectively improve the efficiency of rule of law construction; on the other hand, blockchain technology can also help public prosecutors and law enforcement agencies crack new criminal cases.

Industry insiders believe that it is precisely based on the analysis and tracking of massive on-chain data thatBlockchain technology provides governments, enterprises and users with on-chain data monitoring, transaction maps and on-chain address analysis. For suspected criminal activities such as virtual currency, the blockchain browser provides on-chain data tracking to combat virtual currency crimes, maintain national financial security, and provide "blockchain power" for the construction of Digital China.

6. What are the application scenarios of blockchain technology?

Blockchain technology has various application scenarios. Once popularized, the entire society will receive huge benefits.
1. Financial Services
The application of blockchain in the financial field has long been spread and is not a new thing. All over the world, the application of blockchain in financial technology has been widely concerned and highly valued.
In mainland China, China UnionPay signed a strategic cooperation agreement on mobile payment with Bank of China in early 2018 and explored cooperation in the field of blockchain. Later, it cooperated with JD.com to jointly launch the "Internet Financial Payment" based on blockchain. Security Alliance Risk Information Sharing (Distributed Query) Platform”.
In Hong Kong, China, the Hong Kong Monetary Authority was one of the first regulators to launch a sandbox to support financial innovation experiments including blockchain technology; the Hong Kong Monetary Authority also joined hands with the banking industry to launch "Trade Linkage" (eTradeConnect), this is the Hong Kong banking industry’s first large-scale trade finance information sharing platform that applies blockchain technology.
2. Judicial evidence storage
On September 18, 2018, the Hangzhou Internet Court was officially launched on the blockchain, becoming the first court in the world to use blockchain for trials.
It is understood that the complainant can submit electronic evidence such as the contract, rights protection process, service process details, etc. online through the online complaint portal, and the nodes on the chain such as the notary office, judicial appraisal center, CA/RA agency, and court will jointly witness it. , joint endorsement, providing one-stop service for prosecutors. The Internet Court of Hangzhou, Zhejiang Province made a public judgment on a dispute over infringement of the right to disseminate work information online, and for the first time confirmed the legal validity of electronic data stored using blockchain technology.
3. Intellectual property rights
Blockchain and related distributed ledger technologies provide the possibility for the protection and registration of intellectual property rights and as evidence during the registration stage or court litigation stage. These technologies can also speed up the protection and registration process of the above-mentioned intellectual property rights in a cost-effective manner.
4. Logistics field
In early 2018, Cainiao and Tmall International jointly announced that they have used blockchain technology to track, upload, and verify the full logistics link information of cross-border imported goods.
After all nodes in the logistics chain are connected to the blockchain, goods can be traced from the manufacturer to the consumer, forming a complete chain; the more missing links a product has, the higher the probability that it will be exposed as a fake or shoddy product. big.
5. Electronic Invoice
On August 10, 2018, Shenzhen Guomao Revolving Restaurant issued the country’s first blockchain electronic invoice. It is understood that this blockchain electronic invoice issued by Shenzhen The Municipal Taxation Bureau takes the lead and Tencent provides underlying technology and capabilities.Made with strength.
Different from traditional electronic invoices and simple electronic invoices uploaded to the chain, this blockchain electronic invoice combines "fund flow and invoice flow" into one, combining invoice issuance with online payment, and opening up the invoice application process. The entire process of collection, invoicing, reimbursement and tax filing.
In addition to the above fields, the blue ocean application prospects of blockchain are broad. In the future, the application and development of new technologies will emerge in all walks of life, and blockchain will flourish.

7. Blockchain has officially entered the 3.0 era, and real estate, supply chain, etc. will become key application areas

With the continuous development of blockchain, the scope of blockchain application coverage More and more widely, with the improvement of scalability and efficiency, the application scope of blockchain will go beyond finance and expand to fields such as logistics, real estate and the Internet of Things, becoming a bottom-level protocol in the future society, which means As the blockchain will enter the 3.0 era.

The blockchain 1.0 era is represented by BTC (decentralized concept), which plays more of a distributed accounting role, such as BTC, Ripple, BCH, Litecoin, Dogecoin, etc. It is more used for digital currency accounting. Of course, the development in the first stage is not perfect. Bitcoin still has many problems that need to be solved, such as expansion, lightning payments, hard forks, etc.

With further completion, the blockchain has entered the 2.0 era, represented by ETH (smart contract), entering the contract stage.

Blockchain 2.0 represented by ETH is a great progress, but there are still many problems, such as channel congestion, slow transaction speed, and fork risk. High handling fees and so on. For example, after the popular CryptoKitties were launched on the Ethereum platform, they occupied about 25% of the Ethereum network at its peak, causing congestion on the entire Ethereum network and seriously affecting the experience of other Ethereum users. . The current development is a transition process from the first stage to the second stage.

After bidding farewell to the 1.0 and 2.0 eras, thanks to the continuous development of technology, blockchain has become more practical. This also means that the blockchain will completely break away from the financial attributes of the start-up period and enter practical application scenarios in all walks of life with its decentralization and other characteristics.

This also means that the blockchain has officially opened its 3.0 era - the era of comprehensive application. The blockchain industry structure in the 3.0 era is also more complex. Today I will give you a brief analysis.

The blockchain industry in the 3.0 era is divided into three levels: basic layer, service layer and application layer.

(1), base layer

The corresponding upper, middle and lower reaches of the industry chain include: upstream underlying technology and infrastructure (core technology, equipment, underlying platform deployment methods), the midstream service layer mainly provides developers with applications based on blockchain technology; the downstream application layer Including finance, supply chain management, intelligent manufacturing, government enterprises, services, social applications, etc.

Hardware, technology and infrastructure manufacturers mainly provide chips, mining machines, mining pools, hard drives, routers and other infrastructure necessary for blockchain applications.

The underlying platform deployment methods can be divided into public chain, alliance chain, and private chain.

The underlying technology includes core basic components, protocols and algorithms. Based on the underlying core technology components, it provides different functions for different application scenarios, including smart contracts, programmable assets, incentive mechanisms, member management, etc.

The base layer provides the underlying blockchain or distributed ledger technology framework, mainly including Ethereum, Hyperledger Fabric, R3 Corda, FISCO BCOS, etc.

(2) Service layer

The service layer refers to the BaaS (Blockchain as a Service) platform. The main domestic BaaS platforms are Ant Blockchain BaaS platform, Tencent Cloud TBaaS, Ping An One Account BaaS platform, etc.

It mainly provides developers with applications based on blockchain technology, and provides smart contracts, information security, data services and other products based on the underlying technology. services to improve the convenience and scalability of developers developing applications at the platform layer.

Application and service vendors are responsible for the research and development of general blockchain technology and technology expansion platforms, digital currency education and storage platform construction, etc., and provide technology for the industry application layer. support.

(3) Application layer

The application layer is represented by core application components, including smart contracts, programmable assets, incentive mechanisms, member management, etc.

Refers to the end user or service provider of blockchain. The main application scenarios of blockchain now include cross-border payment, anti-counterfeiting traceability, and supply chain. Finance, trade finance, electronic bills, ABS, etc.

Service objects are divided into two categories: B-side (initial stage): blockchain + (finance, supply chain management, copyright protection, education); C-side (first to land): blockchain+ (sharing economy, pan-entertainment).

The application field of downstream blockchain is the combination of blockchain technology and existing industries. Now, many industries have started blockchain 3.0 application era.

(1) Blockchain + supply chain

Blockchain + supply chain enables full-process traceability of product information. The traceability and anti-counterfeiting system of the traditional supply chain has shortcomings such as opaque information, easy data tampering, poor security and relative closure. However, using blockchain technology and Internet of Things technology, the information on the raw material purchasing process, production process and circulation process of goods can be processed. Integration and traceability can truly realize the full-process authentic traceability across brands, channels, retailers, and consumers, down to each item and code, significantly improving user trust experience.

(2), Blockchain + Internet of Things

Build an information exchange network in the era of Internet of Everything. As the number of devices in the Internet of Things grows, the distributed nature of the blockchain provides a way for self-governance of the Internet of Things, which can help devices in the Internet of Things understand each other and understand the correlation between different devices, thereby realizing the distribution of the Internet of Things. type control.

(3), Blockchain + Medical

Ensure the safe sharing of medical data. Using blockchain technology to mathematically encrypt medical data can effectively prevent risks such as malicious modification of medical data. The medical data sharing and exchange system developed using blockchain technology uploads encrypted medical data, allowing data to be shared and circulated quickly, efficiently and securely between patients and medical institutions, effectively simplifying the management of medical data. Call process to provide data guarantee for accurate diagnosis of illness.

(4) Blockchain + Real Estate

There are many potential application scenarios of blockchain in the real estate industry. Common ones include: Real estate transactions. Pain points in the process of buying and selling property include: lack of transparency during and after the transaction, reams of paperwork, potential for fraud, errors in public records, and that’s just to name a few. Blockchain provides a way to achieve the need for paperless and fast transactions. In addition, real estate blockchain applications can help record, trace and transfer title deeds, deeds, liens, etc., and also provide a platform for financial companies, title companies and mortgage companies. Blockchain technology strives to securely preserve files while enhancing transparency and reducing costs. In addition, blockchain is also applied in the field of construction engineering, and many companies are applying this technology in the current urban renewal boom. For example, Shenzhen's Lanfang Chain has proposed a package of solutions such as blockchain + urban renewal/construction engineering/real estate development based on blockchain, which comprehensively serves many areas of the real estate industry. Currently,Its official website and mobile application are both online.

In addition, blockchain has already had many applications in supply chain finance, stock trading, banking, etc., so I won’t go into details here.

As one of the important contents of my country’s 14th Five-Year Plan, officials have already proposed to accelerate the promotion of blockchain Technological and industrial innovation and development, and actively promote the integrated development of blockchain and economy and society.

The key to achieving the above two developments lies in the following two points:

1. Breakthrough in the core technology of blockchain technology.

Blockchain technology is currently the technology with the smallest gap between my country and Europe and the United States. Officials particularly emphasize that in this emerging field, my country must be at the forefront of theory, occupy the commanding heights of innovation, and gain new industrial advantages. It is necessary to promote collaborative research, accelerate breakthroughs in core technologies, and provide safe and controllable technical support for the development of blockchain applications.

At present, most of the blockchain technology is still in the conceptual hype stage, and many business scenarios use blockchain purely for the sake of blockchain. So far, no one in our country has been able to solve core technical dilemmas such as the ternary paradox on a global scale. Therefore, we must return to basic theories and core technologies and achieve major breakthroughs through long-term and concentrated research.

In fact, the official has put forward very high requirements for the theoretical technology and subsequent application development of blockchain technology. Do a good job in basic theoretical research on blockchain, Focusing on conquering a number of key core technologies and truly shouldering the burden of technology research and development is the key to the current development of blockchain.

2. Enhance international voice and rule-making power.

Different from previous information technologies, blockchain technology is highly scalable, or aggressive. Its rules or right to speak determine its scope of influence, because every business on the chain is Individuals or institutions must obey the rules set by the blockchain, whether at home or abroad. For example, everyone must obey the rules of Windows when using the Windows system, but Windows only stipulates the rules for information interaction for users, which is acceptable to us, while the blockchain stipulates industry governance rules. With its distributed characteristics, the governance rules of the blockchain can quickly transcend national borders and geographical restrictions.

In order to achieve the above two points, we must strengthen the construction of the talent team, establish and improve the talent training system, create various forms of high-level talent training platforms, and cultivate a batch leaderCharacters and high-level innovative teams.

Blockchain, as an architectural innovation technology, has a huge demand for comprehensive talents, requiring practitioners to master a variety of professional and technical knowledge involving cryptography, information science, basic mathematics, etc. To develop blockchain, we must strengthen the construction of a talent team with deep cross-integration of disciplines, and establish a talent cultivation system in a forward-looking and systematic manner from the aspects of basic research, applied research and development, and industrial integration.

Blockchain technology is an important part of the future digital economy and has rich advantages for all walks of life. Although we have entered the 3.0 era, the vertical application of blockchain in various industries has just begun.

What do you think of the future of blockchain?