Bachelor of agricultural mechanization and automation engineering, master and doctor of agricultural mechanization and chemical engineering, lecturer, Jilin University. Member of the first committee of inspection and testing technology branch of Chinese society of agricultural machinery.She is mainly engaged in the research of intelligent agricultural equipment, devoted to the research of biosensor and bionic sensor, crop information acquisition and portable sensor application, participated in two national projects such as national key research and development plan sub topics, published 2 SCI papers and granted 1 patent. She has taught the course of testing and sensing technology, won a top-quality undergraduate course in Jilin Province, participated in 2 provincial teaching and research projects, presided over 2 university level teaching and research projects, participated in 8 university level teaching and research projects, published 6 teaching reform papers, published 1 textbook, and won a teaching achievement award from Jilin University. She is committed to teaching method reform and exploration, she guided undergraduate students to participate in the competition many times.