The main research direction is fermentation engineering and enzyme engineering. In recent years, he has presided over the completion of 2 natural fund projects of the Provincial Department of Education and 1 provincial key laboratory open project. He has participated in many provincial and ministerial projects such as the National Natural Science Key Fund, the National 973 Program and the National Science and Technology Research Project.

level scientific research project, and has accumulated certain research experience in enzymatic synthesis of chiral compounds and fermentation process optimization.

In recent years, he has published more than 30 articles, or authorized 10 invention patents, and has written 1 monograph as deputy editor.