| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2023-08-21 | 2026-07-09 |
| CLSA LIMITED | Rep | Dealing in securities | 2021-09-10 | 2023-04-27 |
| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2016-03-01 | 2021-05-17 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2014-10-22 | 2016-01-21 |
| Rep | Dealing in securities | 2014-10-22 | 2016-01-21 |
| GFI (HK) SECURITIES L.L.C. | RO | Providing automated trading services | 2009-04-16 | 2010-05-27 |
| RO | Dealing in securities | 2009-01-22 | 2010-05-27 |
| Rep | Dealing in securities | 2008-11-14 | 2009-01-22 |
| BEAR STEARNS ASIA LIMITED | Rep | Dealing in futures contracts | 2005-12-01 | 2008-05-30 |
| RO | Dealing in securities | 2005-06-14 | 2008-05-30 |
| Rep | Advising on corporate finance | - | 2004-12-09 |
| Rep | Advising on securities | - | 2004-12-09 |
| Rep | Asset management | - | 2004-12-09 |
| Rep | Providing automated trading services | - | 2004-12-09 |
| Rep | Dealing in securities | - | 2005-06-14 |
| BEAR STEARNS HONG KONG LIMITED | Rep | Advising on futures contracts | - | 2004-12-09 |
| Rep | Asset management | - | 2004-12-09 |
| Rep | Dealing in futures contracts | - | 2004-12-09 |