| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| American Century Investment Management (Asia Pacific) Limited | Rep | Advising on securities | 2017-11-01 | 2020-07-31 |
| Rep | Dealing in securities | 2017-11-01 | 2020-07-31 | |
| DWS Investments Hong Kong Limited | Rep | Advising on securities | 2013-12-19 | 2017-10-06 |
| Rep | Dealing in securities | 2013-12-19 | 2017-10-06 |