| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2012-07-03 | 2016-01-29 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2011-07-11 | 2012-06-30 |
| Rep | Advising on securities | 2010-05-26 | 2011-06-28 | |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2008-01-17 | 2008-12-05 |
| Rep | Dealing in futures contracts | 2007-02-06 | 2007-10-27 | |
| Rep | Dealing in securities | 2007-02-06 | 2007-10-27 |