I am a PhD student in the Data Science and Analytics (DSA) Thrust at the Hong Kong University of Science and Technology (Guangzhou), and I am very fortunate to be supervised by Prof.Xiaowen Chu and Prof.Wei Wang. I earned my B.Eng. degree in Computer Science from UESTC in 2019, followed by an M.Sc. degree in Computer Science from the same institution in 2022, where I was advised by Prof.Zenglin Xu. My current research focus is on distributed machine learning systems.