| Koi Investment Partners International Limited | RO | Asset management | 2013-11-06 | 2014-08-31 |
| Rep | Asset management | 2012-04-23 | 2013-11-06 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Advising on futures contracts | 2011-01-14 | 2011-02-24 |
| Rep | Advising on securities | 2011-01-14 | 2011-02-24 |
| RO | Advising on futures contracts | 2010-05-18 | 2010-11-18 |
| RO | Advising on securities | 2010-05-18 | 2010-11-18 |
| RO | Asset management | 2010-05-18 | 2011-02-24 |
| Rep | Advising on futures contracts | 2008-05-19 | 2010-05-18 |
| Rep | Advising on securities | 2008-05-19 | 2010-05-18 |
| Rep | Asset management | 2008-05-05 | 2010-05-18 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG ASSET MANAGEMENT LIMITED | RO | Asset management | 2007-10-09 | 2008-04-24 |
| CHINA INTERNATIONAL CAPITAL CORPORATION (INTERNATIONAL) LIMITED | Rep | Asset management | 2007-08-20 | 2008-04-24 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG ASSET MANAGEMENT LIMITED | Rep | Asset management | 2007-08-20 | 2007-10-09 |
| Allianz Global Investors Asia Pacific Limited (SFC:AOA171) | Rep | Advising on futures contracts | 2007-02-07 | 2007-07-17 |
| Rep | Asset management | 2007-02-07 | 2007-07-17 |
| Allianz Global Investors Hong Kong Limited | Rep | Advising on futures contracts | 2006-03-13 | 2007-04-12 |
| Rep | Asset management | 2006-03-13 | 2007-07-17 |
| AllianceBernstein Hong Kong Limited | RO | Advising on futures contracts | 2003-08-05 | 2005-11-16 |
| RO | Advising on securities | 2003-08-05 | 2005-11-16 |
| RO | Asset management | 2003-08-05 | 2005-11-16 |
| RO | Dealing in securities | 2003-08-05 | 2005-11-16 |
| Rep | Advising on corporate finance | - | 2003-07-08 |
| Rep | Advising on futures contracts | - | 2003-08-05 |
| Rep | Advising on securities | - | 2003-08-05 |
| Rep | Asset management | - | 2003-08-05 |