| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morningstar Investment Management Asia Limited | Rep | Advising on securities | 2021-02-18 | - |
| RO | Advising on securities | 2015-09-16 | 2021-02-18 | |
| Rep | Advising on securities | 2014-11-17 | 2015-09-16 | |
| Mirae Asset Securities (HK) Limited | Rep | Advising on securities | 2008-11-07 | 2010-06-30 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-05-15 | 2008-03-01 |