Xiaojun Mu, project manager of China Unicom, main research directions are blockchain, artificial intelligence, meta-verse, internet of things, etc., product leader of "Unicom Chain" .  "Unicom Chain" provides distributed digital identity, multi-party computing, cross-chain transaction  and other services, ranking sixth in China's blockchain BaaS（Blockchain as a Service）market share.  

Ms.Mu has concerned with IT technology research for a long time, and has rich experience and achievements in blockchain application and international standardization. As an editor of ITU, she has led 8 international standards, published 2 international standards, proposed more than 30 documents and more than 10 patents.