·   2012.01-   :Tongji university，School of Ocean & Earth Science, Associate Professor  

·   2010.12-2012.01：The Ohio State University, Electro Science Laboratory，Visiting Scholar

·   2007.06-2010.12：Tongji university，School of Ocean & Earth Science, Associate Professor

·   2003.10-2007.05：Tongji university，School of Ocean & Earth Science, Lecturer

·   2001.09-2003.07：Tongji university，College of Civil Engineering，Post-doc (advisor: Jun Sun)