Liu Sheng born in 1957, received a doctoral degree in theory and control engineering in March 2000 at Harbin Engineering University. On March 1987, he got a master degree in theory and control engineering from Harbin Engineering University. On February 1982, he got the degree of Bachelor of Engineering in industrial automation from Harbin University of Civil Engineering and Architecture. He is now a professor of Harbin Engineering University. His current research interests include electromagnetic compatibility prediction & measurement, optimization estimate and control of random system, robust control and ship control system, etc.