| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2022-10-13 | - |
| YUE XIU SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2019-01-04 | 2022-09-30 |
| Sanford C. Bernstein (Hong Kong) Limited | RO | Advising on securities | 2011-09-28 | 2018-09-26 |
| RO | Dealing in securities | 2011-09-28 | 2018-09-26 |
| AllianceBernstein Hong Kong Limited | Rep | Advising on securities | 2010-10-11 | 2011-10-24 |
| Rep | Dealing in securities | 2010-10-11 | 2011-10-24 |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2010-05-18 | 2010-07-31 |
| Rep | Dealing in securities | 2010-05-18 | 2010-07-31 |
| ICAP Equities Asia Limited | RO | Dealing in securities | 2009-07-29 | 2010-05-05 |
| Rep | Dealing in securities | 2009-01-19 | 2009-07-29 |
| Rep | Advising on securities | 2009-01-19 | 2010-05-05 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2003-06-12 | 2008-09-01 |
| RBS Asia Securities (Hong Kong) Limited | Rep | Dealing in securities | 2003-06-12 | 2005-02-04 |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2003-04-10 |
| Rep | Advising on securities | 2003-04-01 | 2003-04-10 |
| Rep | Asset management | 2003-04-01 | 2003-04-10 |
| Rep | Dealing in securities | 2003-04-01 | 2003-04-10 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2003-04-10 |
| Rep | Advising on securities | 2003-04-01 | 2003-04-10 |
| Rep | Asset management | 2003-04-01 | 2003-04-10 |
| Rep | Dealing in securities | 2003-04-01 | 2003-04-10 |