| Huizhi International Capital Holdings Co., Limited | RO | Dealing in securities | 2017-02-22 | - |
| RO | Advising on corporate finance | 2016-03-09 | - |
| RO | Advising on securities | 2016-03-09 | - |
| RO | Asset management | 2016-03-09 | - |
| SHENG YUAN CAPITAL (HONG KONG) LIMITED | RO | Advising on corporate finance | 2015-09-29 | 2016-03-01 |
| SHENG YUAN SECURITIES LIMITED | Rep | Dealing in securities | 2015-07-27 | 2016-03-01 |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2011-10-12 | 2015-01-12 |
| Rep | Dealing in securities | 2011-10-12 | 2015-01-12 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2011-10-12 | 2012-01-31 |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2008-10-22 | 2011-02-18 |
| RO | Asset management | 2006-07-03 | 2011-02-18 |
| CHINA INTERNATIONAL CAPITAL CORPORATION (INTERNATIONAL) LIMITED | RO | Asset management | 2004-02-03 | 2008-12-31 |