| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2022-09-02 | - |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in futures contracts | 2018-10-08 | 2022-06-30 |
| Rep | Dealing in securities | 2018-10-08 | 2022-06-30 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Providing automated trading services | 2018-10-08 | 2022-06-30 |
| Rep | Dealing in securities | 2018-10-08 | 2022-06-30 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2007-05-25 | 2018-06-21 |
| Rep | Dealing in securities | 2007-05-25 | 2018-06-21 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2006-02-17 | 2007-05-14 |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2003-10-13 | 2007-05-14 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Advising on corporate finance | 2003-04-01 | 2003-08-22 |
| Rep | Advising on securities | 2003-04-01 | 2003-08-22 |
| Rep | Asset management | 2003-04-01 | 2003-08-22 |
| Rep | Dealing in securities | 2003-04-01 | 2003-08-22 |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2003-08-22 |
| Rep | Advising on securities | 2003-04-01 | 2003-08-22 |
| Rep | Asset management | 2003-04-01 | 2003-08-22 |
| Rep | Dealing in securities | 2003-04-01 | 2003-08-22 |