Application of blockchain core technology in Finance

1. Because the digital currency, which is the first generation of blockchain technology, has a huge impact on the financial field, the research and application of blockchain technology has become an important task in today's financial field. In essence, blockchain technology still belongs to a kind of technical means and tools. Its application in the financial field and the real economy is parallel. It has its own relative independence, but it also has a certain degree of intersection. That is to say, its role in promoting the real economy is indirect. 1. No matter in finance or entity, one of the bases of transaction between supply and demand is trust. The current bank to enterprise, enterprise to enterprise and enterprise to person are all linked by money. With the further popularization and wide application of blockchain technology, enterprises and enterprises, or indivials can issue digital currency (Digital credit) by themselves in the future, and the status of banks will change from monopoly operation to equal competition operation in the market. Therefore, the wide application of blockchain technology in the financial field has an indirect impact on the real economy. 2. Blockchain technology is the bridge between reality (entity) and virtual world. Through blockchain technology, the real world can be reconstructed, reconstructed and redefined in the virtual world. For example, the digital currency of real paper money in the virtual world, the digital stock transaction of real stock transaction in the virtual world, the digital settlement, digital customs clearance, digital documents and bills of real import and export trade in the virtual world can greatly improve the efficiency of business process and save the transaction cost. At present, all transactions are inseparable from the bank. The bank plays a central role in the transaction. The application of blockchain technology by the bank will certainly improve the efficiency of its settlement and indirectly promote the efficiency of the real economy, but this impact will graally weaken in the future. Because the biggest feature of blockchain technology is decentralization, its distributed accounting system is a network system without center. 3. In fact, the application of blockchain technology is to value and credit the information flowing on the Internet. Through the blockchain, the information with (use value, exchange value, cultural value) in the Internet is reorganized and newly constructed to form a value Internet. It is of great significance. It will bring revolutionary promotion to both the financial instry and the real economy.

2. Hello, there is a public service platform of SMIC blockchain (Changsha) in 2020, which seems to have cooperated with Bank of Changsha.
it is an application case of bank blockchain in Hunan, you can check more information to understand
hope to help you.

3. According to McKinsey's analysis, the impact of blockchain technology is most likely to occur in the main application scenarios of payment and trading banking, capital market and investment banking business
digital currency: to improve the convenience of currency issuance and use, for example, the central bank plans to issue its own digital currency; Cross border payment and settlement: realize point-to-point transaction and rece intermediate costs; Bill and supply chain financial business: rece human intervention, rece costs and operational risks; Securities issuance and Trading: realize quasi real-time asset transfer and accelerate the speed of transaction clearing (European crowdfunding is a typical model); Customer credit investigation and anti fraud: rece the cost of legal compliance and prevent financial crimes.

4. The first is definitely because of policy support. Most of the blockchain instrial parks are dominated by the government. The second is the participation of local enterprises, including capital and technology. The third is to have blockchain application projects that can be supported. Changsha high tech Zone also has a blockchain Instrial Park. Now it has launched a SMIC blockchain service platform project, It is also a blockchain application landing project.

5. I don't think so. The original God's mine is refreshed frequently, and there are many refresh points, so don't worry about others digging your mine

6.

The application of blockchain technology in the securities instry can increase the flexibility of securities issuance. Companies issuing securities can adopt smart contracts, and even issue securities 24 hours in an ideal state by setting the way and time of securities issuance

under the operation of smart contract, the buyer and the seller are automatically paired, and the settlement and clearing steps are automatically completed through the distributed digital registration system. The transaction records on the blockchain will not be changed casually, so the information entered has the effect of publicity in practice, so there will be no dispute about the confirmation of ownership in the stock exchange

in addition, blockchain technology makes the securities trading process more open and transparent. Through the blockchain technology, the securities instry does not need core institutions to operate and manage, nor does it need investment banks to underwrite, so as to achieve real point-to-point transactions, rece the illegal activities such as the black box operation and insider trading in securities trading, and realize the effective supervision of the securities instry

7. The application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry
from an academic point of view, blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. 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 something for you, you immediately record it and send it to you and all his friends, classmates, colleagues, as well as various groups and circles of friends, so that he can no longer resist. This is called blockchain
the core advantage of blockchain technology is decentralization, which can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the high cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions.