| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2017-05-26 | 2017-08-11 |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2015-07-10 | 2017-04-21 |
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2012-01-26 | 2015-06-27 |