| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2009-03-16 | 2018-10-12 |
| Rep | Dealing in securities | 2008-01-28 | 2018-10-12 | |
| DBS VICKERS SECURITIES ONLINE (HK) LIMITED | Rep | Advising on corporate finance | - | 2004-07-19 |
| Rep | Advising on securities | - | 2004-07-19 | |
| Rep | Asset management | - | 2004-07-19 | |
| Rep | Dealing in securities | - | 2008-06-01 |