1995.6～2001.6 Department of Building Materials Science and Engineering, Harbin Institute of Technology
2001.7～2002.7 Department of Building Materials Science and Engineering, School of Materials, Harbin Institute of Technology
2002.7～2006.3 Experimental Center, School of Materials, Harbin Institute of Technology
2006.4～ Experimental Center, School of Materials, Harbin Institute of Technology (Weihai)
The main research directions are the preparation and characterization of inorganic non-metallic materials and the comprehensive utilization of industrial waste residues As well as research on new wall materials, he has participated in and presided over more than ten scientific research projects, including 4 National Natural Science Foundation projects, 2 General Equipment Department projects, 6 provincial projects, and 7 municipal and horizontal projects. project, published more than 10 papers, 4 invention patents, published 1 textbook and 2 school textbooks.