| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Wisdom Asset Management Limited (HK) | Rep | Advising on securities | 2023-08-23 | - |
| Rep | Asset management | 2023-08-23 | - | |
| Rep | Dealing in securities | 2023-08-23 | - | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-12-17 | 2008-11-14 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2007-12-17 | 2008-11-14 |