He graduated from Zhejiang University in June 1997 with a doctorate in engineering. He stayed in school the same year. Mainly engaged in teaching and research work in mechatronics, intelligent detection and signal processing, and MEMS technology. At present, it focuses on 1) ultrasonic imaging and ultrasonic non-destructive testing and evaluation technology; 2) micro-nano component manipulation technology and its assembly system ; 3) Micromachine vision and its applications. As the person in charge, he has undertaken 3 national high-tech research and development plan (863) projects, 2 national natural science fund projects, 1 natural science fund project in Zhejiang Province, 1 major scientific and technological project in Zhejiang Province, and more than 10 enterprise cooperation projects. Research work on multiple topics. He won 4 second prizes for provincial and ministerial level scientific and technological progress, 3 national invention patents, and published more than 60 papers.