| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | 2008-11-07 | 2008-11-18 |
| Rep | Dealing in futures contracts | 2008-11-07 | 2008-11-18 |
| Rep | Dealing in securities | 2007-05-04 | 2008-11-18 |
| Credit Suisse Futures (Hong Kong) Limited | Rep | Providing automated trading services | 2007-05-04 | 2008-11-13 |
| Rep | Dealing in futures contracts | 2007-05-04 | 2008-11-13 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Dealing in securities | 2007-05-04 | 2008-11-13 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2005-10-24 | 2007-03-21 |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2005-10-24 | 2007-03-21 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2005-10-24 | 2007-03-21 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2004-08-06 | 2005-09-29 |
| Rep | Dealing in securities | 2004-08-06 | 2005-09-29 |
| BNP PARIBAS FUTURES (HONG KONG) LIMITED | Rep | Advising on futures contracts | 2003-05-02 | 2004-07-30 |
| Rep | Asset management | 2003-05-02 | 2004-07-30 |
| Rep | Dealing in futures contracts | 2003-05-02 | 2004-07-30 |