| Summer Capital Management Company Limited | RO | Dealing in securities | 2019-07-16 | 2023-04-30 |
| Rep | Advising on securities | 2017-12-12 | 2023-04-30 |
| Rep | Asset management | 2017-12-12 | 2023-04-30 |
| CEB International Capital Corporation Limited | Rep | Advising on corporate finance | 2017-06-16 | 2017-10-23 |
| Rep | Advising on securities | 2017-06-16 | 2017-10-23 |
| Rep | Dealing in securities | 2017-06-16 | 2017-10-23 |
| UBS SECURITIES HONG KONG LIMITED | RO | Advising on corporate finance | 2016-12-19 | 2017-03-08 |
| RO | Advising on corporate finance | 2016-02-03 | 2016-12-18 |
| Rep | Advising on corporate finance | 2015-11-23 | 2016-02-03 |
| RO | Advising on corporate finance | 2012-06-07 | 2013-10-31 |
| BNP PARIBAS CAPITAL (ASIA PACIFIC) LIMITED | Rep | Dealing in securities | 2008-05-16 | 2010-04-02 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2008-05-16 | 2010-04-02 |
| BNP PARIBAS CAPITAL (ASIA PACIFIC) LIMITED | Rep | Advising on corporate finance | 2005-07-06 | 2010-04-02 |