| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Yuanta Securities (Hong Kong) Company Limited | Rep | Dealing in securities | 2012-06-26 | 2021-06-30 |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | Dealing in securities | 2005-04-07 | 2013-04-26 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Advising on corporate finance | - | 2004-01-20 |
| Rep | Advising on securities | - | 2004-01-20 | |
| Rep | Asset management | - | 2004-01-20 | |
| Rep | Dealing in securities | - | 2005-03-31 |