| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2022-06-24 | - |
| Rep | Dealing in securities | 2022-06-24 | - |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2011-08-04 | 2022-04-12 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2011-08-04 | 2022-04-12 |
| Rep | Dealing in securities | 2011-08-04 | 2022-04-12 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Providing automated trading services | 2009-02-20 | 2011-05-04 |
| Rep | Dealing in securities | 2004-07-05 | 2011-05-04 |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Dealing in securities | 2004-07-05 | 2011-05-04 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2004-07-05 | 2011-05-04 |
| Credit Suisse Futures (Hong Kong) Limited | Rep | Advising on futures contracts | 2003-04-01 | 2004-04-07 |
| Rep | Asset management | 2003-04-01 | 2004-04-07 |
| Rep | Providing automated trading services | 2003-04-01 | 2004-04-07 |
| Rep | Dealing in futures contracts | 2003-04-01 | 2004-04-07 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Providing automated trading services | 2003-04-01 | 2003-08-22 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-04-07 |
| Rep | Advising on securities | 2003-04-01 | 2004-04-07 |
| Rep | Asset management | 2003-04-01 | 2004-04-07 |
| Rep | Dealing in securities | 2003-04-01 | 2004-04-07 |