JDS Journal of Data Science 1683-86021680-743X1680-743X School of Statistics, Renmin University of China JDS1204 10.6339/25-JDS1204 Data Science Conversation A Journey of Wisdom and Impact: A Conversation with Dr. Xizhi Wu LiuMiao12 LiJian1 WeiTaiyun1 WangXiaoning13 LuXiaolingxiaolinglu@ruc.edu.cn14∗ Capital of Statistics (COS), Beijing, China School of Statistics, Central University of Finance and Economics, Beijing, China School of Data Science and Media Intelligence, Communication University of China, Beijing, China Center for Applied Statistics, School of Statistics, Renmin University of China, Beijing, China Corresponding author. Email: xiaolinglu@ruc.edu.cn. 202528102025234695715710202516102025 2025 The Author(s). Published by the School of Statistics and the Center for Applied Statistics, Renmin University of China.2025 Open access article under the CC BY license.

Over the past three decades, the discipline of statistics has undergone profound transformation, driven by the rapid emergence of data science and artificial intelligence. These developments have reshaped methodological paradigms and introduced new challenges and opportunities for statistical education, particularly in China. In this context, Professor Xizhi Wu from the School of Statistics at Renmin University of China has remained closely engaged with the evolving landscape, demonstrating keen insight and a forward-looking perspective. Through sustained contributions to teaching, research, and educational reform, Professor Wu has deeply influenced generations of students and educators, playing a pivotal role in the advancement of statistical education. To document and reflect on this legacy, the Capital of Statistics conducted an in-depth interview with Professor Wu, focusing on his academic trajectory, professional contributions, and perspectives on the future of the discipline. The conversation also recounts meaningful interactions with his students, offering a multidimensional portrait of a life devoted to statistics.

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