| China Renaissance Securities (Hong Kong) Limited | RO | Advising on corporate finance | 2018-02-26 | 2023-05-31 |
| Merrill Lynch (Asia Pacific) Limited | RO | Advising on corporate finance | 2012-02-14 | 2017-03-15 |
| RO | Advising on securities | 2012-02-14 | 2017-03-15 |
| RO | Dealing in securities | 2012-02-14 | 2017-03-15 |
| Merrill Lynch Far East Limited | RO | Advising on corporate finance | 2012-02-14 | 2017-03-15 |
| RO | Advising on securities | 2012-02-14 | 2017-03-15 |
| RO | Dealing in securities | 2012-02-14 | 2017-03-15 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2007-04-24 | 2012-02-14 |
| Rep | Advising on securities | 2007-04-24 | 2012-02-14 |
| Rep | Dealing in securities | 2007-04-24 | 2012-02-14 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2007-04-24 | 2012-02-14 |
| Rep | Advising on securities | 2007-04-24 | 2012-02-14 |
| Rep | Dealing in securities | 2007-04-24 | 2012-02-14 |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in securities | 2005-04-14 | 2007-03-14 |
| Rep | Advising on corporate finance | 2004-06-02 | 2007-03-14 |
| Rep | Advising on securities | 2004-06-02 | 2007-03-14 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Asset management | - | 2003-05-20 |
| Rep | Advising on corporate finance | - | 2003-07-26 |
| Rep | Advising on securities | - | 2003-07-26 |