| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHONGYANG INTERNATIONAL ASSET MANAGEMENT LIMITED | RO | Asset management | 2019-01-10 | - |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | Rep | Dealing in securities | 2012-06-18 | 2013-04-15 |
| Rep | Advising on corporate finance | 2011-07-21 | 2013-04-15 | |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2007-05-14 | 2011-06-20 |
| Rep | Dealing in securities | 2007-05-14 | 2011-06-20 |