| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | RO | Advising on securities | 2016-03-21 | 2019-11-29 |
| Rep | Advising on securities | 2011-03-11 | 2016-03-21 | |
| MACQUARIE CAPITAL LIMITED | Rep | Advising on securities | 2009-11-09 | 2011-01-31 |
| MF Securities Hong Kong Limited | Rep | Advising on securities | 2008-07-21 | 2009-10-05 |
| MACQUARIE CAPITAL LIMITED | Rep | Advising on securities | 2007-07-11 | 2008-06-06 |