| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LUK FOOK SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2013-05-13 | 2019-03-05 |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2010-06-14 | 2013-04-22 |
| Rep | Advising on securities | 2008-09-26 | 2010-06-14 |