Users targeted by blockchain products
blockchain technology is widely used. Under the integration of new technologies, the main application scenarios of blockchain include finance and insurance, intelligent manufacturing, intelligent environmental protection, energy and power, health care, ecation, culture and innovation, smart city, social welfare, agriculture and many other fields
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blockchain + finance
blockchain can help financial institutions solve problems such as trust and data sharing
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blockchain + right art
Tianhe Guoyun's blockchain right system
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3. Blockchain + government
in statistics, voting, budget management and other aspects, blockchain can rece costs, improve efficiency, and increase transparency, so as to prevent the risk of failure of centralized system
4. Blockchain + insurance
fraud identification and risk prevention: by placing insurance claims under an unchangeable general ledger, blockchain helps to eliminate the common sources of fraud in the insurance instry
property insurance and accidental injury insurance: policies and shared ledgers recorded in the form of smart contracts can improve the efficiency of property insurance and accidental injury insurance
Health Insurance: blockchain technology enables medical records to be encrypted and shared among health service providers, thus improving the interoperability of the health insurance ecosystem
Reinsurance: the information security of reinsurance contracts on the blockchain platform can be ensured through the form of smart contracts, which can rece the amount of information and simplify the payment process between insurers and reinsurers
the purpose of the application of blockchain technology in the social field is to change the control of social networks from centralized companies to indivials, realize the change from centralization to decentralization, and make the control of data firmly in the hands of users
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.
1: bitcoin has no traditional state or institution guarantee, only network credit guarantee. Of course, the latter is not more secure than the former. But in fact, the legal currency guaranteed by the state or institution you mentioned has been depreciating rapidly. You can calculate how much the RMB in your hand has depreciated in the past two years, and then look forward ten years to calculate, and finally calculate how much your income has increased
2: the issuance of legal money does not rely on any resources and the increase of gold. What we need to do to issue legal money is to start the banknote printing machine. The Bretton Woods system has already collapsed. You don't think that every RMB can correspond to a certain ratio of gold. Compared with the over issuance of legal currency, the amount of bitcoin is negligible
3: deflationary currency, I won't go into details
4: as for the change of the index, if you are upset by the speculation of some speculators, I believe there is no reason why you should not spray a shares. Bitcoin is speculation, of course, but a shares are also speculation. Have you ever seen anyone who makes value investment in a shares and is still alive
5: no one knows who Nakamoto is, let alone who he is from. The old man in the news was fake, and he himself denied it. I believe that an alt with independent thinking ability still has the ability to distinguish the authenticity of news
6: of course, bitcoin is speculation. Stocks, futures and China's financial market are playing with speculation.