Li Ming: Understanding cross-border transactions and cold chain logistics to understand the decentralization of blockchain

Last week, Li Ming, director of the Blockchain Research Office of China Electronics Standardization Institute, said in an interview a few days ago that in the field of cross-border transactions, it is impossible for any country to completely decentralize the application of cross-border transactions. Supervised to a certain extent. In contrast, in the field of cold chain logistics, for example, we bought a sheep from Inner Mongolia to Beijing and recorded the temperature data on the chain every minute to prove that the sheep has been frozen. This scenario does not require strong supervision. . Therefore, whether decentralization or the degree of decentralization should be determined by the application carried by the blockchain technology, and should not be decentralized for decentralization. To put it simply, if decentralization is 0 and centralization is 1, the requirements of a certain application scenario for decentralization may be somewhere between 0 and 1, and it may not necessarily be non-zero or 1. For details, please click: