Professor, Ministry of Education Key Laboratory of Mathematics and Information Networks, School of Mathematical Sciences, Beijing University of Posts and Telecommunications, 2025.4-present

Associate Professor, State Key Laboratory of Scientific and Engineering Computing, Institute of Computational Mathematics and Scientific/Engineering Computing, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, 2018.4-2025.4

Assistant Professor, State Key Laboratory of Scientific and Engineering Computing, Institute of Computational Mathematics and Scientific/Engineering Computing, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, 2012.7-2018.4

Ph.D. in Computational Mathematics, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, 2007.8-2012.7

• Dissertation: Optimal Resource Allocation for Wireless Communications: Complexity Analysis and Algorithm Design

• Advisor: Professor Yu-Hong Dai

Visiting Ph.D. student, Department of Electrical and Computer Engineering, University of Minnesota, 2011.2-2012.2

• Advisor: Professor Zhi-Quan Luo

B.Sc. in Applied Mathematics, Department of Mathematics, XiDian University, 2003.8-2007.7

Editorial Contribution Award 2025 

• From Springer Nature for my editorial work with Journal of Global Optimization

2024 IEEE Signal Processing Society Best Paper Award

• Joint with Profs. Fan Liu, Ang Li, Christos Masouros, and Yonina C. Eldar for the paper Cramer-Rao Bound Optimization for Joint Radar-Communication Beamforming

2022 Science and Technology Award for Young Scholars from China Society for Industrial and Applied Mathematics

Best Student Paper Award of 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

• Joint with my Master's student Xilai Fan and Dr. Liang Liu

2020 IEEE ComSoc Asia-Pacific Outstanding Young Researcher Award from IEEE Communication Society

2018 Science and Technology Award for Young Scholars from Operations Research Society of China

2017 Chen Jingrun Star Award of Academy of Mathematics and Systems Science

Best Student Paper Award of 2015 International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt)

• Joint with Ph.D student Qian Ma, Dr. Lin Gao, and Professor Jianwei Huang

2013 Top 10 Scientific Research Achievement Award of Academy of Mathematics and Systems Science

• Joint with Professor Yu-Hong Dai

Best Paper Award of 2011 IEEE International Conference on Communications (ICC)

• Joint with Professor Yu-Hong Dai and Professor Zhi-Quan Luo

2011 Beijing Operation Research Society Young Author Best Paper Award

Principal Investigator: NSFC Grant 12371314, Study on Two Optimization Problems from 5G and Beyond Communication System Design and Optimization Methods, 2024.01–2027.12

Principal Investigator: NSFC Grant 12022116, Optimization Methods and Applications, 2021.01-2023.12 (NSFC Program for Excellent Young Scholars)

Participant: NSFC Grant 12021001, Optimization Methods, Theory, and Applications, 2021.01-2025.12

Participant: NSFC Grant 11991021, The Artificial Intelligence of Mixed Integer Programming, 2020.01-2024.12

Participant: Beijing NSF Grant L172020, 5G Theory and Key Technologies for Rail Traffic Systems under High Mobility and Complicated Scenarios, 2017.10-2019.12

Principal Investigator: NSFC Grant 11671419, Optimal Resource Allocation for 5G Mobile Communications: A Sparse Optimization Perspective, 2017.01-2020.12

Participant: NSFC Grant 11631013, Optimization Theory and Methods for Big Data Analysis, 2017.01-2021.12

Participant: NSFC Grant 11571221, The Theory and Algorithm for Mixed Binary Nonconvex Quadratically Constrained Quadratic Programs and Its Application, 2016.01-2019.12

Participant: NSFC Grant 11331012, Optimization Theories and Methods for Information Technology, 2014.01-2018.12

Principal Investigator: NSFC Grant 11301516, On Several Optimization Problems Arising from Wireless Communications, 2014.01-2016.12