| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2023-12-21 | 2025-02-21 |
| HAITONG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2021-12-21 | 2023-08-31 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2021-12-21 | 2023-08-31 |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2017-12-18 | 2020-10-28 |
| Rep | Dealing in securities | 2017-12-18 | 2020-10-28 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2016-12-19 | 2017-09-19 |
| Rep | Dealing in securities | 2016-12-19 | 2017-09-19 |
| Rep | Dealing in securities | 2014-01-23 | 2016-12-18 |
| UBS DERIVATIVES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2013-08-05 | 2016-12-18 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2013-08-05 | 2017-09-19 |
| Rep | Dealing in securities | 2013-08-05 | 2017-09-19 |
| NOMURA SECURITIES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2010-02-03 | 2013-04-23 |
| Nomura Asia Investment (Hong Kong) Limited | Rep | Dealing in futures contracts | 2008-11-28 | 2010-02-19 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-10-10 | 2013-05-28 |
| Rep | Dealing in securities | 2008-10-10 | 2013-05-28 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2007-08-22 | 2008-09-29 |
| Rep | Dealing in securities | 2007-08-22 | 2008-09-29 |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2007-08-22 | 2008-09-29 |