Tong Jia is an Assistant Researcher at the Intelligent System Software Center, Institute of Artificial Intelligence, Peking University. He received his Ph.D. in Software Engineering from Peking University in 2019. From 2019 to 2021, he worked as a postdoctoral researcher at the School of Information Science and Technology, Peking University. From 2021 to 2022, he served as an Assistant Researcher at the Beijing Advanced Big Data Technology Research Institute. His research focuses on intelligent operations and maintenance of software systems, with a particular interest in system anomaly detection and fault diagnosis. He has published over 20 papers in domestic and international conferences and journals, including KDD, ISSRE, and Journal of Software, and has been granted 7 invention patents.