| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-10-03 | 2020-09-17 |
| Rep | Dealing in securities | 2006-09-28 | 2017-10-02 | |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2005-09-06 | 2006-09-25 |
| Rep | Dealing in securities | 2005-07-28 | 2006-09-25 | |
| SOUTHWEST SECURITIES (HK) BROKERAGE LIMITED | Rep | Dealing in securities | 2005-03-02 | 2005-07-28 |
| SOUTHWEST SECURITIES (HK) ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2003-11-21 | 2005-03-02 |