| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Asiya Investments Hong Kong Limited | Rep | Advising on securities | 2014-04-22 | 2016-07-07 |
| Rep | Asset management | 2014-04-22 | 2016-07-07 | |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on futures contracts | 2008-07-15 | 2013-09-11 |
| Rep | Advising on securities | 2008-07-15 | 2013-09-11 | |
| BEAR STEARNS ASIA LIMITED | Rep | Advising on futures contracts | 2007-06-25 | 2008-06-01 |
| Rep | Dealing in securities | 2007-06-25 | 2008-06-01 | |
| Rep | Advising on securities | 2007-05-18 | 2008-06-01 | |
| CLSA RESEARCH LIMITED | Rep | Advising on securities | 2005-03-10 | 2007-05-03 |