| VSTH CAPITAL GLOBAL ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2021-10-05 | - |
| RO | Asset management | 2021-10-05 | - |
| Protocol Asset Management (HK) Limited | RO | Asset management | 2021-02-22 | 2021-07-31 |
| Saining Capital Management Company Limited | RO | Advising on securities | 2019-09-18 | 2020-06-30 |
| RO | Asset management | 2019-09-18 | 2020-06-30 |
| D&R INTERNATIONAL CAPITAL MANAGEMENT (HONG KONG) LIMITED | RO | Advising on securities | 2018-07-31 | 2019-03-31 |
| RO | Asset management | 2018-07-31 | 2019-03-31 |
| RO | Dealing in securities | 2018-07-31 | 2019-03-31 |
| AEM INVESTMENT SERVICES LIMITED | RO | Advising on securities | 2018-04-20 | 2018-06-30 |
| RO | Dealing in securities | 2018-04-20 | 2018-06-30 |
| AEM ASSET MANAGEMENT LIMITED | RO | Asset management | 2018-03-26 | 2018-06-30 |
| FIVE STATES CAPITAL RESOURCES LIMITED | RO | Advising on securities | 2016-11-09 | 2017-01-27 |
| RO | Asset management | 2016-11-09 | 2017-01-27 |
| OnePlatform Asset Management Limited | RO | Dealing in securities | 2015-02-02 | 2016-10-31 |
| Rep | Asset management | 2014-12-17 | 2016-10-31 |
| CIS SECURITIES ASSET MANAGEMENT LIMITED | Rep | Dealing in securities | 2009-05-21 | 2015-03-17 |
| OnePlatform Asset Management Limited | Rep | Advising on securities | 2007-10-04 | 2016-10-31 |
| Rep | Dealing in securities | 2007-09-04 | 2015-02-02 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2004-06-04 | 2007-03-30 |