| SILVERHORN INVESTMENT ADVISORS LIMITED | Rep | Advising on securities | 2013-01-18 | 2016-02-06 |
| Rep | Asset management | 2013-01-18 | 2016-02-06 |
| Rep | Dealing in securities | 2013-01-18 | 2016-02-06 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-10-10 | 2012-07-19 |
| Rep | Dealing in securities | 2008-10-10 | 2012-07-19 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2005-11-07 | 2008-09-29 |
| Rep | Dealing in securities | 2005-11-07 | 2008-09-29 |
| J.P. MORGAN BROKING (HONG KONG) LIMITED | Rep | Advising on futures contracts | 2003-12-06 | 2005-10-06 |
| Rep | Dealing in futures contracts | 2003-12-06 | 2005-10-06 |
| Rep | Advising on corporate finance | - | 2003-12-02 |
| Rep | Asset management | - | 2003-12-02 |
| Rep | Providing automated trading services | - | 2003-12-02 |
| Rep | Advising on securities | - | 2005-10-06 |
| Rep | Dealing in securities | - | 2005-10-06 |
| J.P. MORGAN FUTURES HONG KONG LIMITED | Rep | Asset management | - | 2003-12-04 |
| Rep | Providing automated trading services | - | 2003-12-04 |
| Rep | Advising on futures contracts | - | 2003-12-06 |
| Rep | Dealing in futures contracts | - | 2003-12-06 |
| J.P. MORGAN SECURITIES (FAR EAST) LIMITED | Rep | Advising on corporate finance | - | 2003-12-04 |
| Rep | Asset management | - | 2003-12-04 |
| Rep | Providing automated trading services | - | 2005-02-15 |
| Rep | Advising on securities | - | 2005-10-06 |
| Rep | Dealing in securities | - | 2005-10-06 |