A: The main application fields of blockchain technology are financial field, Internet of Things and logistics field, public **** service field, digital copyright field, insurance field and public welfare field.
I. Financial field
Blockchain has potentially great application value in financial fields such as international exchange, letter of credit, equity registration and stock exchange.
Two, Internet of Things and logistics field
Blockchain can also be naturally combined in the field of Internet of Things and logistics. Blockchain can reduce logistics costs, trace the production and delivery process of items, and improve the efficiency of supply chain management.
Third, the field of public **** services
Blockchain in the field of public **** management, energy, transportation and other areas are closely related to the production and life of the people, but the centralized nature of these areas also brings some problems, which can be transformed by blockchain.
Fourth, the field of digital copyright
Through blockchain technology, it is possible to authenticate works, prove the existence of text, video, audio and other works, and ensure the authenticity and uniqueness of ownership.
Fifth, the insurance field
In terms of insurance claims, insurance organizations are responsible for capital collection, investment, and claims settlement, which often have high management and operation costs.
Sixth, the field of public welfare
The data stored on the blockchain is highly reliable and tamper-proof, which makes it naturally suitable for use in social welfare scenarios. Relevant information in the public welfare process, such as donation projects, collection details, flow of funds, feedback from recipients, etc., can be stored on the blockchain and conditionally transparent and open to the public to facilitate social supervision.