| 1995 ~ 1996 | Jun Sheng, PhD |
| 1996 ~ 1997 | Zhihua Zou, PhD. |
| 1997 ~ 1998 | Kai Chen, PhD. |
| 1998 ~ 1999 | Wei Shi, PhD. |
| 1999 ~ 2000 | Ping Zou, PhD. |
| 2000 ~ 2002 | Gang Huang, PhD. |
| 2002 ~ 2004 | Yi Dai, PhD. |
| 2004 ~ 2005 | Guolong Zhang, PhD. |
| 2005 ~ 2006 | Lei Shi, PhD. |
| 2006 ~ 2007 | Cho Azuma, PhD. |
| 2007 ~ 2008 | Jitian Zhang, PhD. |
| 2008 ~ 2008 | Xin Zhao, PhD. |
| 2008 ~ 2016 | YuQuan Lu, PhD. |
| 2016 ~ 2018 | Tao Yu, PhD. |
| 2018 ~ 2020 | Yushi Tian, PhD. |
| 2020 ~ 2022 | Li Sun, PhD. |