[1]   2001.7  to  2003.10
Peking University  | School of chemistry and Molecular Engineering  | Postdoctoral, CO Tutor: Wu Jinguang
[2]   2003.10  to  2006.7
Peking University  | School of Physics  | lecturer
[3]   2008.9  to  2009.9
Vanderbilt University  | physics department  | Visiting scholar
[4]   2006.8 to  Now
Peking University  | School of Physics  | associate professor