| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AXA CHINA REGION INVESTMENT SERVICES LIMITED | RO | Dealing in securities | 2011-12-22 | 2019-10-23 |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | RO | Dealing in securities | 2009-04-30 | 2011-06-30 |
| CHARLES SCHWAB, HONG KONG, LIMITED | RO | Advising on futures contracts | 2005-10-18 | 2009-04-27 |
| RO | Advising on securities | 2005-10-18 | 2009-04-27 | |
| RO | Dealing in securities | 2005-10-18 | 2009-04-27 | |
| Rep | Advising on futures contracts | 2003-11-11 | 2005-10-18 | |
| Rep | Advising on securities | 2003-11-11 | 2005-10-18 | |
| Rep | Dealing in securities | 2003-09-02 | 2005-10-18 |