She has worked in Shanghai Jiaotong University as an associate professor since 2004. From February 2003 to February 2004, she worked as Research Fellow in the Department of Mechanical Engineering, Nanyang University of Technology, Singapore. From 2000 to 2002, she worked as a postdoctoral fellow in the Institute of Mechanical and Electrical Control, School of Mechanical and Power Engineering, Shanghai Jiaotong University. She received a doctoral degree from the Department of Biomedical Engineering, Shanghai Jiaotong University, in 2000. She has been engaged in biomedical signal processing, modern signal processing, pattern recognition and classification, and nonlinear dynamics for a long time.