| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2016-08-01 | 2016-08-05 |
| Rep | Dealing in securities | 2016-08-01 | 2016-08-05 | |
| Rep | Advising on securities | 2014-10-15 | 2014-10-16 | |
| Rep | Dealing in securities | 2014-10-15 | 2014-10-16 | |
| Rep | Advising on securities | 2010-09-22 | 2011-08-01 | |
| Rep | Dealing in securities | 2005-07-06 | 2011-08-01 | |
| Standard Chartered Securities (Hong Kong) Limited | RO | Advising on securities | - | 2005-06-08 |
| RO | Dealing in securities | - | 2005-06-08 |