| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MUFG Securities Asia Limited | Rep | Dealing in securities | 2022-03-28 | - |
| KB Securities Hong Kong Limited | Rep | Advising on securities | 2018-11-06 | 2022-03-20 |
| Rep | Dealing in securities | 2018-11-06 | 2022-03-20 | |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2014-06-18 | 2018-08-15 |
| Rep | Dealing in securities | 2014-06-18 | 2018-08-15 |