| Unit | Title | Department | During Tenure |
| CIRM, Marseille France | Research Pair | 20180101- | |
| 科技部 | 審議委員 | 數學學門 | 20150101-20181231 |
| 科技部 | 審議委員 | 數學推動中心 | 20140101-20170101 |
| J. Algebra, Combinatorics, Discrete Structures and Applications | Editor | null | 20140101- |
| TIMS | 合作訪問學者 | 20080801-20090731 |
| Unit | Title | During Tenure |