The Third Session of the 13th CPPCC Beijing Conference opened on January 10. At the meeting, Zheng Zhiming, an academician of the Chinese Academy of Sciences, said: "Now the Chinese Academy of Sciences and universities have relatively scattered teams. In large companies, such as BAT, there are research teams. But I want to say that if it is the main chain, the country's main chain I'm afraid it's still done by the national team, because these rules are important, and the underlying architecture is very important. I know that Beijing is determined to do this and must become a blockchain highland. "