区块链400亿,区块链 产业

近年来，区块链技术的发展越来越迅速，推动了数字货币的发展，吸引了越来越多的投资者的关注。据估计，区块链行业的市场规模将达到400亿美元，而区块链技术正在在金融、政府、制造业等多个领域发挥着重要作用。

首先，数字货币是区块链技术的重要应用之一，它是一种基于区块链技术的虚拟货币，可以通过网络进行转账和支付，不需要中间机构的参与。数字货币有着自己独特的特性，如去中心化、安全性、匿名性等，有助于金融机构的发展，也有助于推动金融服务的普及。

其次，智能合约是另一个重要的区块链应用。智能合约是一种基于区块链技术的分布式自动执行程序，它可以替代传统的合同，在达成协议的情况下自动执行，无需人为干预，可以有效降低交易成本，提高交易效率。

最后，区块链产业拓展是区块链技术的另一个重要应用。区块链技术的发展，使得企业能够利用区块链技术实现更高效的业务流程，提高企业的效率和竞争力，并有助于推动产业发展。此外，区块链技术还可以帮助企业更好地利用数据，提高业务效率，增强企业的核心竞争力。

总之，随着区块链技术的发展，数字货币、智能合约和区块链产业拓展等应用也在不断发展，推动着区块链行业的发展，预计未来区块链行业的市场规模将达到400亿美元。

Ⅰ How is the overall development of blockchain now?

Current status of blockchain development in China

1. The industry is in a stage of rapid growth

From the industry level of blockchain, from 2016 to 2018, as large domestic IT Internet companies have deployed blockchain, start-ups have entered a blowout mode, and the scale of the blockchain industry has continued to expand. According to IDC data, the market size of China's blockchain industry has grown from US$85 million in 2017 to US$561 million in 2020, with a compound annual growth rate of 60.3%.

II What is the development trend of blockchain, and what about Heshu Chain technology

The development trends of blockchain are:
01 , The blockchain industry is improving in the long term, and its core values ​​are generally recognized;
02. Technology development is more pragmatic, with engineering and ecological construction becoming the focus;
03. Blockchain and privacy computing develop collaboratively;< br />04. Blockchain 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 Chains cannot conquer the world, and need to cooperate with multiple technologies to complete digital transformation;
07. The application of certificate storage takes the lead, and gradually moves 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.

(2) Blockchain industry 80 trillion Extended reading:
Blockchain is a chain composed of blocks one after another. Each block stores a certain amount of information, and they are connected into a chain in the order in which they were generated. 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 exert the impact of blockchain on the development of the real economy,In order to promote the development of the industry, 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.

Ⅲ It’s 2021. What will be the development trend of my country’s blockchain technology in the future?

Domestic blockchain technology has been conceptualized a few years ago and has now become widely used. It has been applied to actual business scenarios, such as the rice we eat, and the QR code on the packaging
Traceability is the application of blockchain technology. Companies like Shanghai Wanglian Technology entered the market earlier and are currently developing very well.

IV What is the current development prospect of blockchain technology

Research strength has increased and research results have been significant

As of the end of 2019, my country’s blockchain research institutions The number has reached 97. In addition, domestic universities have deployed blockchain technology research, strengthened the innovation of blockchain technology theoretical knowledge, and improved the blockchain technology research and development capabilities of universities. By the end of 2019, there were 24 universities in my country participating in strengthening blockchain technology research and development. The core technologies are mainly distributed in the aspects of consensus algorithm, cross-chain, underlying architecture and multi-chain.

Judging from the research results, in terms of consensus mechanism, my country’s consensus mechanism is gradually moving from a single algorithm to a hybrid consensus; in terms of cryptographic algorithms, cryptographic algorithms such as secure multi-party computation, homomorphic encryption, and zero-knowledge proof are continuously integrated and applied. ; Research on cross-chain technology and security technology has gradually become a research hotspot.

From the perspective of blockchain hardware, currently, the world’s most important digital currency mining equipment suppliers are all located in China, including Bitmain, Canaan, and Yibang Technology. Three mining equipment companies account for more than 90% of the market share.

From the perspective of industry applications, the financial industry is currently the industry with the most blockchain technology implementation projects and the richest scenarios, such as supply chain finance, asset certificate aromatization, credit reporting and risk control, etc.

China accounted for 60% of the world’s patent applications in 2019

With the tilt of national policies towards blockchain and the implementation of applications in various fields, blockchain-related patents have gradually gained Attention from all parties. Compared with 2018, the number of blockchain-related patent applications from Chinese enterprises has increased significantly in 2019. Among the top 100 global companies on the list, my country accounts for 63%.

The blockchain industry will be further standardized in 2020

In 2020, my country’s blockchain policies will continue to be favorable, standards and regulations will be more perfect, industry scale will continue to grow, and technology will continue to innovate and develop. , the application demonstration effect in key areas is accelerating. At the same time, according to my country’s blockchain development in 2019In order to solve the existing problems, CCID Blockchain Research Institute put forward six suggestions: accelerating the formulation of top-level design, establishing and improving the supervision system, accelerating core technology innovation and research and development, promoting third-party evaluation and certification, strengthening the training of professional talents, and accelerating the implementation of applications in various fields.

IV How to accelerate the application of blockchain technology and industrial development

Recently, the Jiangxi Provincial Department of Industry and Information Technology and the Provincial Cyberspace Administration of China jointly issued the "Jiangxi Province Accelerates the Application of Blockchain Technology" and Industrial Development Implementation Opinions", which proposes that by 2025, the comprehensive competitiveness of the province's blockchain industry will be comprehensively improved. Create 2 to 3 blockchain industry development clusters. Clearly build a famous blockchain park, cultivate famous blockchain enterprises, and create famous blockchain products.

Based on "blockchain + judicial + application", Yibaoquan has successfully built a one-stop service platform for blockchain applications by deeply cultivating the underlying technology of blockchain and expanding judicial service capabilities, providing enterprises and government agencies with , individuals provide four major innovative product services of "electronic data storage, electronic contracting, Internet justice, and original protection", which can effectively solve the pain points of traditional business cooperation and judicial rights protection, completely transform the traditional business model, and create a new digital business infrastructure.

In the field of electronic data storage, Yibaoquan's "Preservation Chain" is based on blockchain technology and synchronizes multiple judicial institutions such as notary offices, arbitration committees, and courts, which can effectively solve the "difficulties in obtaining evidence" of electronic data. ", "difficulty in dispute resolution", "difficulty in evidence management" and other pain points, turning electronic data into effective electronic evidence.

In the field of electronic signing, Yibaoquan's "Junzi Sign" can help enterprises and institutions solve the problems encountered in traditional paper contracts: chaotic seal management, high operating costs, easy tampering, difficult contract search, and easy documents. Problems such as loss.

In the field of Internet justice, Yibaoquan's "Zhongzhengbao" can help notary institutions solve traditional notarization problems such as cumbersome procedures, inefficient processing, long on-site processing, and the inability to obtain customers in batches.

In the field of original protection, Yibaoquan's "micro-copyright" helps enterprises and individual users solve problems such as slow confirmation of rights, difficulty in monitoring, difficulty in obtaining evidence, difficulty in pursuing blame, and difficulty in safeguarding rights in the traditional copyright process.

VI The future development prospects of blockchain

1. Blockchain has become the forefront of global technological development and opened up a new track for international competition. Blockchain will become a new key infrastructure to further accelerate the development of the digital economy, lead a new round of global technological change and industrial change, and become the "source" of technological innovation and model innovation. The world's major developed countries will further pay attention to blockchain technology, intensively introduce relevant policy plans, increase industrial support and guidance, and enhance the competitiveness of their country's blockchain technology and industry.
2. The digital currency bubble gradually cools down. With the spread and popularization of the concept of blockchain technology, more and more people will realize that Bitcoin is not the same as blockchain, and various air coins will be gradually eliminated. Blockchain technology innovation will return to a more rational track. Technical features such as decentralization, multi-party collaboration, and anti-calculation tampering will be highly valued by relevant industry fields, and some have strong innovation capabilities.Blockchain applications transformed by industries combined with industry characteristics will continue to emerge.

Ⅶ How is the development of my country's blockchain industry now

my country's blockchain industry is still in its infancy, but with the continuous support of national policies, industry technology continues to advance As well as the increasing demand in downstream application fields, my country's blockchain industry is expected to continue to maintain rapid growth. IDC predicts that the overall expenditure scale of China's blockchain market will reach US$2.28 billion in 2024, with a compound annual growth rate of up to 51%.

Data released by CCID shows that since 2016, large IT Internet companies have deployed blockchain, start-ups have entered a blowout mode, the frequency and amount of investment and financing have increased dramatically, and the scale of the industry has continued to expand. As of December 2019, my country has a total of 1,006 blockchain companies that provide blockchain professional technical support, products, solutions and other services, and have input or output.

In October 2019, blockchain officially rose to the level of national strategy ; In April 2020, the National Development and Reform Commission included "blockchain" in the scope of new infrastructure for the first time, clarifying that it belongs to the new technology infrastructure of the information infrastructure part of the new infrastructure. This has brought opportunities to the blockchain market, which is facing severe challenges under the impact of the epidemic, and has also given blockchain further momentum in terms of technological development and industry applications.

——For more data and analysis, please refer to the "China Blockchain Industry Market Foresight and Investment Strategic Planning Analysis Report" by the Qianzhan Industry Research Institute.

VIII What is the future prospect of the blockchain industry?

Main companies in the industry: Tianzhou Culture (300148), Meiya Pico (000607), Hua Media Holdings (300188), Digital Video (300079), Jinyun Laser (300220), Nantian Information (000948), Borui Communication (600880), Annie Shares (002235)

The core data of this article: Global blockchain market size, global area Regional distribution of blockchain investment and financing events

The scale of the global blockchain industry is growing rapidly, and application scenarios continue to expand

According to IDC data, in 2020, the scale of the global blockchain market will be stable growth, reaching $4.31 billion. Affected by the new round of regulatory policies on the blockchain industry in European and American countries, the growth rate of the global blockchain market has declined compared with 2019, reaching 53.97%, and is expected to reach US$14.533 billion in 2023.

Equity investment events account for nearly 93%

In 2021, a total of 1,786 investments and financings occurred in the global blockchain. Among them, there were 1,659 equity investments, accounting for nearly 93% of the total investment and financing. In addition, there were a total of 64 mergers and acquisitions, 13 listings and 50 token financings.

Equity investments in the Americas, Europe and Asia are the most active

From the number of equity investment eventsLooking at the regional distribution of volume, the Americas have the largest number of blockchain equity investments, with a total of 542 transactions occurring in 2021, accounting for 33%. Followed by Asia and Europe, accounting for 18% and 15% respectively, there is not much difference. Overall, the number of equity investments in the three continents of the United States, Europe and Asia accounts for more than 65% of the global blockchain investment and financing.

From the perspective of amount distribution, the amount of blockchain equity investment in the Americas in 2021 reached 128.975 billion yuan, accounting for more than 50%, reaching 56%. In terms of equity investment amount, Europe overtook Asia, accounting for 24% of the investment amount, which was double that of Asia (12%).

The United States "far surpasses Tongji"

At the national level, the United States ranks first with 484 equity investments and a total investment amount of 116.773 billion yuan. Far exceeding the second-placed China with 97 investments and 11.285 billion yuan, Singapore and the UK ranked third and fourth with 91 investments and 88 investments respectively. In addition, the number of equity investments in other countries is less than 50.

The above data refers to the "China Blockchain Industry Market Foresight and Investment Strategic Planning Analysis Report" by the Qianzhan Industry Research Institute.

Ⅸ How is the blockchain developing now?

In 2020, the blockchain was included in the category of "new infrastructure" by the country, and at least 7 provinces introduced blockchain support policies . In the same year, blockchain technology was gradually moving from concept to implementation, with many application scenarios blooming. "Blockchain+" various industry applications have become a symbol of the continuous maturity of blockchain.

The development status of "Blockchain+" in 2020

In 2020, the COVID-19 epidemic swept the world, and the uncertainty of world economic development increased significantly. Governments and enterprises of various countries are exploring the use of emerging technologies to reduce economic and social operating costs, improve the operating efficiency of the real economy, and further find new growth points for economic development.

At present, blockchain is cross-innovating with new technology infrastructure such as cloud computing and artificial intelligence. More and more vertical fields of the real economy are showing the development pattern of "blockchain +" and "escape from reality". The good momentum of "Towards Reality".

In order to avoid turning reality into fiction, in addition to continuing to severely crack down on speculation, we must also guide the deep integration of blockchain technology with practical application scenarios. Therefore, "blockchain+" various industrial application scenarios have become one of the inevitable trends in the development of blockchain.

According to the "Blockchain White Paper (2020)" recently released by the China Academy of Information and Communications Technology, as of October 2020, more than 262 listed companies have been involved in the blockchain field, each from insurance , real estate, commercial department stores, security equipment, packaging materials, telecommunications operations and other 39 fields. In the blockchain information service registration list released by the State Internet Information Office, there are 45 listed company blockchain projects.

Among them, finance is the most explored scenario among blockchain technology application scenarios. In supply chain finance, tradeSpecific projects have been implemented in subdivisions such as easy financing, payment and settlement, and fund management. The white paper shows that as of November 2020, among the domestically registered blockchain information services, the number of projects in the financial (including supply chain finance) field ranks first, accounting for as high as 36%.

As the implementation of blockchain applications accelerates, "blockchain +" business has become the focus of development for Internet backbone enterprises to enter the blockchain industry. In addition to financial business, they actively deploy the Internet, traceability, Applications in supply chain & logistics, digital assets, government affairs and public services, intellectual property, law, medical and other fields.

At the same time, the industry is gradually understanding that blockchain is the basic component of trusted transactions, but this does not mean that blockchain can conquer the world. Blockchain needs to be combined with other technologies such as artificial intelligence, Internet of Things, big data, 5G, etc. to use synergy to form integrated solutions to jointly promote digital transformation.

According to relevant data, the current application of blockchain is mainly in the field of certificate storage. Blockchain has entered into how to make it better from an engineering perspective, more credible, more stable, and more scalable. Well, a stage that can accommodate more nodes. He Baohong, director of the Institute of Cloud Computing and Big Data of the China Academy of Information and Communications Technology, believes that this process will continue for some time or longer. In the next step, blockchain technology competition will shift from engineering optimization and improvement to technology ecology and business ecology.

In addition, it is understood that the blockchain industry is improving in the long term, and industry cognition has returned to rationality. With the central government's planning and guidance for the development of blockchain technology, my country's blockchain has clarified the development ideas based on the alliance chain and focusing on serving the real economy and optimizing public services, and the direction of industrial development has become clearer. At this stage, the confidence of the majority of practitioners in blockchain continues to improve, and the long-term strategic value of blockchain is generally recognized.

What is the prospect of "Blockchain+" in 2021?

As my country’s blockchain industry chain gradually improves, most blockchain companies not only focus on one aspect, but also show a trend of coordinated development in multiple fields. According to statistics, among the 801 blockchain information service registration lists released by the Cyberspace Administration of China, Beijing, Guangzhou, Shanghai, Zhejiang, Jiangsu, and Shandong are the provinces and cities with the most registered companies.

The core role of blockchain corresponding to its technical characteristics is mainly reflected in the three aspects of certificate storage, automated collaboration and value transfer. As its value potential is constantly being explored, application scenarios have evolved from the breakthrough point of finance. , and gradually expanded into many fields such as the real economy, government affairs and people's livelihood.

The core value of blockchain for the real economy is to promote efficient collaboration between upstream and downstream industries and improve the efficiency of industry-finance integration. In the early stages of development, the blockchain application model mainly focused on the storage of documents, contracts, etc. At this stage, blockchain industry applications are gradually moving towards automated collaboration and value interconnection such as government data sharing, supply chain collaboration, and cross-border trade.

2020 is the warm-up for 2021. In 2021, the use of blockchain, distributed ledgers and smart contract tools willContinue to grow like 2020. With the continuous deepening of blockchain technology, the foundation of the blockchain industry will become better and better, the industrial ecology will also develop rapidly, and the industrial chain will become increasingly widespread.

From the perspective of industrial structure, the blockchain industry is mainly divided into four parts: underlying technology, platform services, industrial applications, and peripheral services.

The first three parts show a relatively obvious upstream and downstream relationship. The underlying technology part provides the necessary technical products and components of the blockchain respectively. The platform service part builds an area that can run corresponding industry applications based on the underlying technology. The industrial application part of the blockchain platform mainly uses blockchain technology to develop industry applications based on the actual scenarios of various industries and realize the innovation of business collaboration models within the industry.

The peripheral services part provides supporting services to the industry, including industry organizations, market research, standard formulation, system evaluation and certification, industry media, etc., to provide impetus for the development of industrial ecology.

Among them, as far as the industrial application of blockchain is concerned: Blockchain is the innovative development result of information technology, and it is also a major booster for the reconstruction of business processes and the innovation of industrial interaction models in various industries.

Blockchain has gradually expanded from the initial digital finance to supply chain finance, product traceability and other fields. Now it has been explored and applied in government affairs, people's livelihood, industrial management and other industries, and its application scenarios are becoming increasingly rich, presenting It has shown a development trend of deep integration with other industries.

At present, domestic enterprises are focusing on the development of applications related to serving the real economy and improving government affairs and people's livelihood. Among them, supply chain finance and product traceability have accounted for half of all applications. Others, such as government affairs and people's livelihood, have become the future of manufacturers. Key layout areas are about to experience explosive growth.

After blockchain investment cooled down in 2020, the blockchain industry may begin to gradually become more rational in 2021. However, a relatively complete industrial chain and active market entities provide a good foundation for the integrated development of the blockchain industry. The blockchain industry will also show a positive development trend in terms of policy support, ecological construction, platform services, application implementation, and integrated innovation.