The research direction is rare earth luminescent materials, semiconductor lighting packaging and manufacturing. In recent years, he has hosted or participated in 23 projects including the national "863", national key research, national science and technology support plan, provincial scientific and technological achievement transformation, provincial science and technology support, and provincial international cooperation projects. It has published 14 relevant patents and obtained 10 authorizations, including 7 invention patents. It has published more than 100 papers and trained 18 graduate students. He has a technical background, understands business management, and is a compound talent.