| MACQUARIE FUNDS MANAGEMENT HONG KONG LIMITED | Rep | Advising on securities | 2015-05-05 | 2017-01-19 |
| Rep | Asset management | 2015-05-05 | 2017-01-19 |
| Rep | Dealing in securities | 2015-05-05 | 2017-01-19 |
| Conning Asia Pacific Limited | Rep | Advising on securities | 2013-01-02 | 2015-04-24 |
| Rep | Asset management | 2013-01-02 | 2015-04-24 |
| Rep | Dealing in securities | 2013-01-02 | 2015-04-24 |
| Alpha Financial Group Limited | Rep | Dealing in securities | 2011-01-10 | 2013-01-02 |
| AMPLE CAPITAL LIMITED | Rep | Advising on corporate finance | 2011-01-10 | 2013-01-02 |
| Rep | Advising on securities | 2011-01-10 | 2013-01-02 |
| Rep | Asset management | 2011-01-10 | 2013-01-02 |
| Alpha Financial Group Limited | Rep | Dealing in securities | 2009-10-09 | 2010-07-01 |
| AMPLE CAPITAL LIMITED | Rep | Advising on corporate finance | 2009-10-09 | 2010-07-01 |
| Rep | Advising on securities | 2009-10-09 | 2010-07-01 |
| Rep | Asset management | 2009-10-09 | 2010-07-01 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Advising on corporate finance | 2004-12-08 | 2005-06-29 |
| Rep | Dealing in securities | 2004-12-08 | 2005-06-29 |
| Rep | Advising on corporate finance | 2003-11-24 | 2004-09-19 |
| Rep | Dealing in securities | 2003-11-24 | 2004-09-19 |