| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2015-01-12 | 2018-12-19 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2015-01-12 | - |
| Rep | Dealing in securities | 2015-01-12 | - | |
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2010-10-07 | 2011-01-17 |
| Rep | Dealing in securities | 2010-10-07 | 2014-12-30 |