| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2022-09-02 | - |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2022-09-02 | - |
| Mason Securities Limited | Rep | Dealing in securities | 2014-04-16 | 2022-07-07 |
| ZHONG ZHENG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2014-04-16 | 2022-07-07 |
| Mason Securities Limited | RO | Dealing in securities | 2012-01-10 | 2014-04-16 |
| ZHONG ZHENG INTERNATIONAL FUTURES LIMITED | RO | Dealing in futures contracts | 2012-01-10 | 2014-04-16 |
| Mason Securities Limited | Rep | Advising on corporate finance | 2003-04-01 | 2005-02-22 |
| Rep | Advising on securities | 2003-04-01 | 2005-02-22 |
| Rep | Asset management | 2003-04-01 | 2005-02-22 |
| Rep | Providing automated trading services | 2003-04-01 | 2005-02-22 |
| Rep | Dealing in securities | 2003-04-01 | 2012-01-10 |
| ZHONG ZHENG INTERNATIONAL FUTURES LIMITED | Rep | Advising on futures contracts | 2003-04-01 | 2005-02-22 |
| Rep | Asset management | 2003-04-01 | 2005-02-22 |
| Rep | Dealing in futures contracts | 2003-04-01 | 2012-01-10 |