| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | RO | Advising on securities | 2017-09-21 | 2018-07-20 |
| RO | Advising on corporate finance | 2016-10-31 | 2017-09-21 |
| RO | Dealing in securities | 2013-12-04 | 2018-07-20 |
| Rep | Dealing in securities | 2012-11-13 | 2013-12-04 |
| Rep | Advising on corporate finance | 2012-11-13 | 2016-10-31 |
| Rep | Advising on securities | 2012-11-13 | 2016-10-31 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2010-05-18 | 2012-07-12 |
| Rep | Advising on securities | 2010-05-18 | 2012-07-12 |
| Rep | Dealing in securities | 2010-05-18 | 2012-07-12 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2010-05-18 | 2012-07-12 |
| Rep | Advising on securities | 2010-05-18 | 2012-07-12 |
| Rep | Dealing in securities | 2010-05-18 | 2012-07-12 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2008-06-04 | 2010-03-13 |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2004-03-15 | 2008-04-15 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2004-03-15 | 2008-04-15 |
| BOCI ASIA LIMITED | Rep | Advising on corporate finance | - | 2004-03-01 |
| Rep | Dealing in securities | - | 2004-03-01 |