| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2011-12-02 | 2013-03-23 |
| Rep | Dealing in securities | 2011-04-14 | 2013-03-23 | |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2007-11-05 | 2010-08-30 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2007-11-05 | 2010-08-30 |