Pei Qingqi from Xi'an Electronic Science and Technology University

According to the Science and Technology Innovation Board Daily News, at today ’s Hainan Free Trade Port Digital Economy and Blockchain International Cooperation Forum, Pei Qingqi, a professor at Xi'an Electronic Science and Technology University and executive director of the Shaanxi Provincial Key Laboratory of Blockchain and Secure Computing said The challenges facing the integration with the real economy are: first, the differences in thinking. Nowadays, the real chains are basically alliance chains and private chains, and most people's understanding of blockchains is based on public chains; the second is on-chain data The credible problem; the third is the challenge of interdisciplinary.