| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2023-09-05 | 2026-07-10 |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in futures contracts | 2019-01-16 | 2023-06-23 |
| Rep | Dealing in securities | 2019-01-16 | 2023-06-23 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Providing automated trading services | 2019-01-16 | 2023-06-23 |
| Rep | Dealing in securities | 2019-01-16 | 2023-06-23 |
| MACQUARIE CAPITAL LIMITED | Rep | Providing automated trading services | 2015-03-23 | 2018-08-27 |
| Rep | Dealing in securities | 2015-03-23 | 2018-08-27 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2011-09-15 | 2013-09-16 |
| BNP PARIBAS FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2010-05-20 | 2011-12-30 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Providing automated trading services | 2010-04-20 | 2013-09-16 |
| Rep | Dealing in securities | 2010-04-20 | 2013-09-16 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2003-10-17 | 2007-08-01 |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | - | 2003-10-10 |
| Rep | Advising on securities | - | 2003-10-10 |
| Rep | Asset management | - | 2003-10-10 |
| Rep | Providing automated trading services | - | 2003-10-10 |
| Rep | Dealing in securities | - | 2007-08-01 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Advising on futures contracts | - | 2003-10-10 |
| Rep | Asset management | - | 2003-10-10 |
| Rep | Dealing in futures contracts | - | 2007-08-01 |