Congratulations to Dr. Zheng for becoming an associate editor for ACM DLT:

ACM Distributed Ledger Technologies: Research and Practice (DLT) is a peer-reviewed journal that seeks to publish high quality, interdisciplinary research on the research and development, real-world deployment, and/or evaluation of distributed ledger technologies (e.g., blockchain, cryptocurrency, and smart contract), from experts and researchers in academia, and public and private sector organizations.