| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| FIDELITY MANAGEMENT & RESEARCH (HONG KONG) LIMITED (TRADING AS FIDELITY INVESTMENTS) | Rep | Advising on securities | 2017-01-13 | 2019-10-02 |
| RO | Advising on securities | 2014-04-30 | 2017-01-13 | |
| Pyramis Global Advisors (Hong Kong) Limited | Rep | Advising on futures contracts | 2011-10-03 | 2013-11-01 |
| RO | Advising on securities | 2009-07-20 | 2014-11-21 | |
| Rep | Advising on securities | 2008-08-01 | 2009-07-20 | |
| BEAR STEARNS ASIA LIMITED | Rep | Advising on corporate finance | - | 2004-12-09 |
| Rep | Asset management | - | 2004-12-09 | |
| Rep | Providing automated trading services | - | 2004-12-09 | |
| Rep | Dealing in securities | - | 2004-12-09 | |
| Rep | Advising on securities | - | 2008-05-30 |