| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Advising on securities | 2011-08-04 | 2023-06-30 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | - | 2004-11-24 |
| Rep | Asset management | - | 2004-11-24 | |
| Rep | Advising on futures contracts | - | 2011-07-23 | |
| Rep | Advising on securities | - | 2011-07-23 |