| GOLDLINK SECURITIES LIMITED | Rep | Dealing in securities | 2021-12-29 | 2022-08-05 |
| VAST HARBOUR CORPORATE FINANCE LIMITED | Rep | Advising on corporate finance | 2021-12-29 | 2022-08-05 |
| EVER-LONG SECURITIES COMPANY LIMITED | Rep | Advising on corporate finance | 2015-10-27 | 2016-04-01 |
| Rep | Dealing in securities | 2015-10-27 | 2016-04-01 |
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL CAPITAL LIMITED | Rep | Advising on corporate finance | 2014-05-14 | 2014-06-09 |
| Rep | Dealing in securities | 2014-05-14 | 2014-06-09 |
| PARTNERS CAPITAL INTERNATIONAL LIMITED | Rep | Advising on corporate finance | 2013-08-16 | 2014-05-09 |
| Rep | Dealing in securities | 2013-08-16 | 2014-05-09 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Advising on corporate finance | 2011-01-24 | 2013-07-27 |