In 2003, 1984 and 1993 received bachelor's degree, master's degree and doctor's degree from Hefei United University, Hefei University of Technology and China University of Science and Technology respectively. He has successively undertaken the National Natural Science Foundation (602740 12, 60674029) and the National 863 Program (200 1A24702 1, 2004AA247020, 2006AA 10Z253). The natural science research project of Anhui Education Department (2006KJ048B, KJ2009A0 12) and the talent introduction project of Hefei University (07RC 13) independently undertook some project development entrusted by enterprises. Since 2003, more than 50 academic papers have been published, of which more than 30 have been included by EI. In 2009, he won the third prize of excellent papers in natural science in Anhui Province and the third prize of excellent scientific research achievements in Hefei University in 2008-09. Obtained 3 utility model patents and 4 software copyrights.