| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BlackRock Asset Management North Asia Limited | Rep | Dealing in securities | 2011-03-25 | 2012-02-13 |
| RO | Advising on securities | 2011-01-14 | 2012-02-13 | |
| BLACKROCK (HONG KONG) LIMITED | Rep | Dealing in securities | 2010-01-18 | 2012-02-13 |
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2009-06-18 | 2011-01-14 |
| Rep | Advising on corporate finance | 2009-06-18 | 2012-02-13 | |
| Rep | Asset management | 2009-06-18 | 2012-02-13 | |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2003-10-02 | 2009-04-20 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | - | 2003-06-30 |
| Rep | Advising on securities | - | 2003-06-30 | |
| Rep | Asset management | - | 2003-06-30 | |
| Rep | Providing automated trading services | - | 2003-06-30 | |
| Rep | Dealing in securities | - | 2003-06-30 |