He has presided over or participated in more than 20 provincial and municipal scientific research projects such as the National Natural Science Foundation, the "863" Plan, the national "Eleventh Five-Year Plan" and the National Education Commission's Outstanding Young Teachers Fund. As the main backbone of scientific research, we have completed the construction of the innovation team of Liaoning University, the key laboratory of spindle system of CNC machine tools in Liaoning Province and the engineering technology center of CNC machining equipment for special-shaped stone in Liaoning Province. More than 30 high-level scientific research papers have been published in relevant academic journals, among which the first author has published more than 20 academic papers, and the published academic papers have been searched 10 times by SCI and EI. Participate in 2 monographs. He won 4 national invention patents and 4 scientific research achievement awards, including the first prize of technological progress in Liaoning Province.