| Manulife Investment Management (Hong Kong) Limited | RO | Advising on securities | 2021-04-14 | 2022-09-30 |
| RO | Dealing in securities | 2021-04-14 | 2022-09-30 |
| Rep | Advising on securities | 2020-12-08 | 2021-04-14 |
| Rep | Dealing in securities | 2020-12-08 | 2021-04-14 |
| OLIVE ASSET MANAGEMENT (HONG KONG) LIMITED | RO | Advising on securities | 2020-04-29 | 2020-09-01 |
| RO | Asset management | 2020-04-29 | 2020-09-01 |
| ARK GROUP HOLDINGS (HONG KONG) LIMITED | Rep | Advising on securities | 2020-02-07 | 2020-09-01 |
| Rep | Asset management | 2020-02-07 | 2020-09-01 |
| Rep | Dealing in securities | 2020-02-07 | 2020-09-01 |
| OLIVE ASSET MANAGEMENT (HONG KONG) LIMITED | Rep | Advising on securities | 2020-02-07 | 2020-04-29 |
| Rep | Asset management | 2020-02-07 | 2020-04-29 |
| VALUE PARTNERS HONG KONG LIMITED | RO | Advising on securities | 2014-01-09 | 2017-03-01 |
| RO | Asset management | 2014-01-09 | 2017-03-01 |
| RO | Dealing in securities | 2014-01-09 | 2017-03-01 |
| VALUE PARTNERS LIMITED | RO | Advising on securities | 2014-01-09 | 2017-03-01 |
| RO | Asset management | 2014-01-09 | 2017-03-01 |
| RO | Dealing in securities | 2014-01-09 | 2017-03-01 |
| SENSIBLE ASSET MANAGEMENT HONG KONG LIMITED | Rep | Advising on securities | 2011-10-26 | 2017-03-01 |
| Rep | Asset management | 2011-10-26 | 2017-03-01 |
| VALUE PARTNERS LIMITED | Rep | Advising on corporate finance | 2010-09-20 | 2011-03-23 |
| SENSIBLE ASSET MANAGEMENT HONG KONG LIMITED | RO | Advising on securities | 2010-08-05 | 2011-10-26 |
| RO | Asset management | 2010-08-05 | 2011-10-26 |
| Sensible Asset Management Limited | RO | Advising on securities | 2009-09-22 | 2017-03-01 |
| RO | Asset management | 2009-09-22 | 2017-03-01 |
| Rep | Advising on securities | 2009-07-06 | 2009-09-22 |
| Rep | Asset management | 2009-07-06 | 2009-09-22 |
| VALUE PARTNERS HONG KONG LIMITED | Rep | Advising on securities | 2008-04-30 | 2014-01-09 |
| Rep | Asset management | 2008-04-30 | 2014-01-09 |
| Rep | Dealing in securities | 2008-04-30 | 2014-01-09 |
| VALUE PARTNERS LIMITED | Rep | Advising on securities | 2008-04-30 | 2014-01-09 |
| Rep | Asset management | 2008-04-30 | 2014-01-09 |
| Rep | Dealing in securities | 2008-04-30 | 2014-01-09 |
| BLACKROCK (HONG KONG) LIMITED | Rep | Dealing in securities | 2005-01-11 | 2008-03-21 |
| Rep | Advising on corporate finance | - | 2005-01-11 |
| Rep | Advising on securities | - | 2008-03-21 |
| Rep | Asset management | - | 2008-03-21 |