From October 24th to 25th, 2019, Professor Xiaotie Deng and students Hongyin Chen, Zhaohua Chen, Jichen Li from CFCS attended Information Science and Technology Committee's 2019 Annual Meeting and delivered research works.

At this meeting, more than 70 national distinguished experts were invited, and Professor Xiaotie Deng was specially invited to give a report on the blockchain, titled "CycLedger: A Scalable and Secure Parallel Protocol for Distributed Ledger via Sharding".