| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2020-08-07 | 2022-06-30 |
| Rep | Dealing in securities | 2020-07-27 | 2022-06-30 | |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2010-06-25 | 2020-05-03 |
| Rep | Dealing in securities | 2009-09-10 | 2010-05-25 |