Research direction of blockchain

1. Since 2019, blockchain has been mentioned continuously. As the key technology of the next generation Internet, governments and giant enterprises have increased their efforts in the research and application of blockchain, and the competition for the right to set instry standards is becoming fierce
according to the "2019-2020 global blockchain technology layout and business investment trend research report" released by AI media consulting, with the further liberalization of policies in the future, China's blockchain instry will usher in a stage of rapid development, and is expected to enter the first echelon of global blockchain instry in an all-round way< The importance of blockchain technology to a new round of instrial reform has been paid more and more attention. Major countries around the world have accelerated the research and development of blockchain technology. However, because the instry has not yet formed a unified technical standard system, the application and promotion of blockchain are still subject to many restrictions< Second, the barbaric growth has ended and the instry has entered a new stage
after the capital winter of 2018, a large number of blockchain enterprises have been eliminated, the overall popularity of the instry has declined, and the capital has returned to rationality, and the barbaric growth stage of the blockchain instry is coming to an end. In 2019, policy factors will pull the blockchain back to the development wind, and capital and talents will flow into the blockchain instry again. With the continuous advancement of application, supervision and standardization, truly competitive blockchain enterprises will graally emerge, and the instry will usher in a new round of rapid growth.

2. Blockchain has gone through the transformation from 1.0 to 3.0. According to the current development dilemma of blockchain, I predict that the next blockchain 4.0 will first solve the practical problems such as low efficiency, high energy consumption, privacy protection and regulatory problems. And it should be more integrated in the future development. In other words, it is possible that centralization and decentralization will be integrated to facilitate supervision and monitoring and provide sufficient distributed applications. In the future, blockchain 4.0 will be deeply combined with supercomputing, artificial intelligence, big data collection and analysis and other fields to finally establish a virtual city.

3. Search "blockchain" on HowNet to find model articles in this respect.

4. Blockchain technology has been born for more than 10 years. Most of the general public's impression of blockchain is still in the field of digital currency, and they can't even understand the benefits of this technology. Blockchain technology has the characteristics of openness, transparency, non tampering and disintermediation, which will bring subversive changes to us living under the cooperation of strong central network. Changsha high tech Zone has launched a SMIC blockchain service platform project, which is a blockchain + public service mode, and is soliciting enterprises to join the chain

5.

Blockchain instry development trend analysis technology has broad application prospects

with the characteristics of point-to-point payment, openness and transparency, the most direct application field of blockchain technology application is payment field. However, there are many pain points in domestic ticketing instry, such as too many agent levels, rampant scalpers, selling more than one ticket, fake tickets, lack of credit, etc, It can be solved by blockchain technology. The traditional ticketing mode needs the support of centralized facilities such as the third-party ticketing platform, and the information is extremely asymmetric. The new ticketing mode based on blockchain technology can realize point-to-point transaction, and the whole process is transparent and traceable

blockchain e-ticketing platform

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data source: the financial field of blockchain + application sorted out by prospective instry research institute is reshaping the financial instry pattern

the open and tamperable attribute of blockchain technology provides the possibility for decentralized trust mechanism,
has the potential to change the financial infrastructure. All kinds of financial assets, such as equity, bonds, bills, warehouse receipts, fund shares, etc., can be integrated into the blockchain ledger to become digital assets on the blockchain. They can be stored, transferred and traded on the blockchain, which makes them have a very broad application prospect in the financial field

by recing the cost of cross-border payment, securities trading and compliance, blockchain technology can save banks $15 billion to $20 billion a year

through the application of intelligent contract, blockchain + insurance can realize automatic claim settlement of insurance policy. Insurance institutions have high management and operation costs, and the data on the blockchain is true and reliable, which can effectively simplify the processing process of policy claims. In addition, the blockchain technology can realize the digital management of personal data, simplify information authentication, and help to trace the history of data

entertainment of blockchain + application: the development ecology of blockchain has taken shape, and the media instry may become the main beneficiary

blockchain technology can be widely used in news, games, picture right and other entertainment fields

blockchain technology will bring great changes to the underlying structure of the game and have a great impact on the current game instry. Gamers now have gatekeepers (centralized organizations) to decide prices, tax, censor users, control content, and profit from data. Through the decentralized platform, consumers can socialize and trade without mediation, providing more control and flexibility for game players in the game experience

blockchain + applied supply chain: it can improve the transparency of the supply chain, establish a new supply chain system

blockchain technology can improve the transparency, traceability and security of the supply chain, and promote a kind of trust and integrity. 1) At present, the supply chain has many disadvantages, such as long chain, many intermediate links, many interest joints, opaque and so on; 2)
the distributed bookkeeping technology of blockchain can register the transfer of goods on the ledger as a transaction, and determine the participants related to the proction chain management, as well as the proct price, date and location

6. The most stable is always the current version of high-grade stone, which is burning iron and black and white ore
recommended map: ordham goes around the top half of the mountain, and twilight heights digs around the river from the harbor. And deep rock abyss.. Forget) this map has two ore circles, the inner circle and the outer circle. There's almost no iron burning on this map. It's all black and white. If no one digs, the profit is not as good as the first two. If there are too many people, you can go here to dig. If there are few people, the place is big.

the price of low-grade ores is different on each server. You have to watch ah often. Silver mine must be expensive, but it's usually not found, so you don't need to dig it. Silver is certainly the least valuable, but it is accompanied by arcane crystal. One can sell about 100g, mainly distributed in hilisus, crater and winter spring valley. It depends on market demand. For example, when do magic or orange hammer suddenly more, black iron will greatly increase the price. Watch carefully
pure hand fight, hope to adopt, thank you

7.

By the end of 2019, the number of blockchain research institutions in China has reached 97. In addition, domestic colleges and universities have arranged blockchain technology research, strengthened theoretical knowledge innovation of blockchain technology, and improved their blockchain technology R & D capability. By the end of 2019, there are 24 colleges and universities in China participating in strengthening blockchain technology R & D. The core technologies are mainly distributed in consensus algorithm, cross chain, underlying architecture and multi chain

in 2020, the blockchain instry will be further standardized

in 2020, China's blockchain policy will continue to be favorable, the standards and specifications will be more perfect, the instrial scale will continue to grow, the technology will continue to innovate and develop, and the application demonstration effect in key fields will accelerate. At the same time, according to the problems existing in the development of China's blockchain in 2019, CCID blockchain Research Institute puts forward six suggestions: accelerating the formulation of top-level design, establishing and improving the regulatory system, accelerating the innovation and development of core technologies, promoting the third-party evaluation and certification, strengthening the cultivation of professional talents, and accelerating the implementation of applications in various fields

- the above data comes from the analysis report of China's blockchain instry market outlook and investment strategic planning of foresight Instry Research Institute

8. Blockchain application technology - jinwowo group will expand the next field: supply chain

in fact, the supply chain process is now opaque and defective, and the management is very difficult. However, these problems of supply chain are expected to be made up by blockchain. As an emerging technology, blockchain has proved its value, which helps different instries achieve transparency and improve efficiency<

jinwowo group shows the future of supply chain:

blockchain technology is likely to successfully change the supply chain and subvert the proction, marketing, purchase and consumption mode of commodities. In the long run, improving the transparency, traceability and security of the supply chain can promote an environment of trust and integrity, prevent some non-standard practices in the supply chain system, and help to build a safer and more reliable economic system

in the future, jinwowo will continue to tap the value of blockchain technology in the commercial field, give full play to the advantages of big data services, add value to user behavior, break the ice for the development of small and medium-sized enterprises, and build a real, efficient, safe and honest Internet community of destiny.

9. My humble opinion. Blockchain is not a flash in the pan, it will be widely used in the future. In fact, many companies have begun to dabble in this sector, and many of them are outstanding. For example, as far as I know, Youwang chain technology has its own blockchain agricultural procts traceability system. Users only need to scan the QR code on the proct packaging to know the situation of the proct from sowing right and wrong to mature packaging to sales, which is open and transparent. I believe that in the future, blockchain technology will become more and more mature and will be applied to all aspects of our lives.