| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2010-09-02 | 2013-05-02 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2010-04-08 | 2013-05-02 |
| Rep | Dealing in securities | 2007-09-21 | 2013-05-02 | |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2007-09-21 | 2010-09-02 |