| ZHONGTAI INTERNATIONAL CAPITAL LIMITED | RO | Advising on corporate finance | 2018-02-28 | - |
| RO | Dealing in securities | 2018-02-28 | - |
| Rep | Advising on corporate finance | 2017-11-20 | 2018-02-28 |
| Rep | Dealing in securities | 2017-11-20 | 2018-02-28 |
| SOUTHWEST SECURITIES (HK) CAPITAL LIMITED | RO | Dealing in securities | 2016-01-05 | 2017-07-25 |
| Rep | Dealing in securities | 2015-01-08 | 2016-01-05 |
| RO | Advising on corporate finance | 2014-12-23 | 2017-07-25 |
| Rep | Advising on corporate finance | 2014-11-13 | 2014-12-23 |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | RO | Advising on corporate finance | 2011-06-29 | 2014-06-26 |
| Rep | Dealing in securities | 2011-06-29 | 2014-06-26 |
| Rep | Advising on corporate finance | 2011-04-20 | 2011-06-29 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Advising on corporate finance | 2009-10-15 | 2011-03-21 |
| Neutral Financial Holding Company Limited | Rep | Advising on corporate finance | 2007-06-04 | 2009-09-27 |
| Rep | Dealing in securities | 2007-06-04 | 2009-09-27 |