The value of blockchain
Often when we talk about value, we will naturally relate to price. Indeed, price is an important data to measure value. As a blockchain technology, bitcoin's price reached 140000 RMB when it was high, and now it has dropped by about 50%, but it is still as high as 80000 RMB
At this point, you may have understood: if people do not have a common understanding of a thing, and do not give value to a thing, many things will not become "valuable". Just like our understanding of air and food, it is necessary for us to live and survive! This is the "consensus". We all believe that if we want to live, these two are indispensable! Therefore, we can conclude that the essence of value is consensus. What is the value consensus of virtual currency? Most people think that the essence of currency is not consensus, but the credibility and authority of the ruling government. This is not unreasonable. The government can only be one of the sources of value consensus, so most people think it is not comprehensive. In today's society, our consensus on the value of things comes from many ways, such as: Endorsement of authoritative institutions, corporate credit, religious belief, support of scientific theory2. An account set has only one functional currency. If you want to record multiple currencies in the transaction processing layer, use MRC; If it is not needed, it can be realized with conversion function or account set consolidation function
3. Of course, foreign exchange adjustment is for the reporting currency, so the report of each reporting currency should be the result of revaluation.
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.
What is the value of blockchain application technology. Everyone's resume is put on the block, and the content of each item needs to be confirmed to ensure the authenticity < / OL >
2. Proct traceability. Every proct information is registered in detail on the block, every link, to avoid fakes
3. Copyright certification. Register all the right information on the blockchain, once it comes to right issues, it can effectively protect its own intellectual property rights
4. Medical data. Online medical information can be transferred between different hospitals, and patients' conditions can be queried through the block browser, which can also avoid misdiagnosis
5. Everyone's credit information can be registered on the chain, and the credit information between banks can be exchanged, so that Laolai has no place to hide and avoid risks
6. Insurance. In the future, everyone's health status, accident records, medical information and other information can be uploaded to the blockchain. Insurance companies can obtain risk information more timely and accurately, so as to improve efficiency and enhance customer trust. The transparent sharing in the blockchain reces the information asymmetry, tracks its historical source, facilitates management, and eliminates fraud