| UBS SECURITIES HONG KONG LIMITED | RO | Advising on corporate finance | 2023-12-22 | 2024-10-10 |
| Rep | Advising on corporate finance | 2023-11-13 | 2023-12-22 |
| Credit Suisse (Hong Kong) Limited | RO | Advising on corporate finance | 2022-08-11 | 2023-11-05 |
| Rep | Advising on corporate finance | 2022-04-27 | 2022-08-11 |
| Rep | Advising on securities | 2022-04-27 | 2023-11-05 |
| Rep | Dealing in securities | 2022-04-27 | 2023-11-05 |
| CLSA LIMITED | Rep | Dealing in securities | 2021-12-29 | 2022-03-06 |
| RO | Dealing in securities | 2021-06-02 | 2021-12-29 |
| CITIC Securities (Hong Kong) Limited | RO | Advising on corporate finance | 2018-10-23 | 2022-03-06 |
| Rep | Advising on corporate finance | 2018-07-23 | 2018-10-23 |
| Rep | Advising on securities | 2018-07-23 | 2022-03-06 |
| CLSA LIMITED | Rep | Dealing in securities | 2018-07-23 | 2021-06-02 |
| Rep | Advising on securities | 2018-07-23 | 2021-07-28 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | RO | Advising on corporate finance | 2017-06-20 | 2018-06-15 |
| Rep | Advising on corporate finance | 2014-04-09 | 2017-06-20 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | 2012-03-29 | 2013-10-12 |
| CITIC Securities (Hong Kong) Limited | Rep | Advising on corporate finance | 2006-06-15 | 2007-07-31 |
| Rep | Advising on securities | 2006-06-15 | 2007-07-31 |
| CLSA LIMITED | Rep | Dealing in securities | 2006-06-15 | 2007-07-31 |
| DBS ASIA CAPITAL LIMITED | Rep | Asset management | 2004-01-29 | 2005-01-28 |
| Rep | Advising on corporate finance | 2004-01-29 | 2006-05-20 |
| Rep | Advising on securities | 2004-01-29 | 2006-05-20 |
| Rep | Dealing in securities | 2004-01-29 | 2006-05-20 |
| SHENWAN HONGYUAN CAPITAL (H.K.) LIMITED | Rep | Advising on corporate finance | - | 2004-01-01 |
| Rep | Advising on securities | - | 2004-01-01 |
| Rep | Asset management | - | 2004-01-01 |