| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2016-10-25 | 2020-04-28 |
| FWD Financial Planning Limited (HK) | Rep | Advising on securities | 2011-12-19 | 2013-11-06 |
| Rep | Dealing in securities | 2011-12-19 | 2013-11-06 | |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2007-07-04 | 2008-11-18 |
| Rep | Dealing in securities | 2007-07-04 | 2008-11-18 |