| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2005-01-31 | 2008-07-31 |
| Rep | Dealing in securities | 2005-01-31 | 2008-07-31 |
| BARCLAYS CAPITAL FUTURES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2004-10-29 | 2005-01-31 |
| BARCLAYS CAPITAL SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2004-10-29 | 2005-01-31 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2004-01-13 | 2004-08-21 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2003-12-31 |
| Rep | Advising on securities | - | 2003-12-31 |
| Rep | Providing automated trading services | - | 2003-12-31 |
| Rep | Dealing in securities | - | 2004-08-21 |