| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Enterprise Securities Company Limited | Rep | Dealing in securities | 2017-10-30 | 2019-01-04 |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2010-06-17 | 2017-06-29 |
| Rep | Advising on securities | 2007-09-20 | 2010-06-17 |