[1]1998.8-至今
Tsinghua University | Dept. of Electronic Engineering | Professor
[2]1996.12 - 1996.12
Tsinghua University | Dept. of Electrical and Electronic Engineering | Associate Professor
[3]1994.12 - 1996.11
Tsinghua University | Dept. of Electronic Engineering | Lecture
[4]1993.7 - 1994.11
Tsinghua University | Dept. of Electronic Engineering | Assistant Professor
[5]1989.8 - 1991.8
Huanyu TV Corp | Engineer