| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHENWAN HONGYUAN ASSET MANAGEMENT (ASIA) LIMITED | RO | Advising on securities | 2019-11-19 | 2023-04-03 |
| RO | Asset management | 2019-11-19 | 2023-04-03 | |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | RO | Dealing in securities | 2018-07-13 | 2023-04-03 |
| Rep | Dealing in securities | 2018-05-16 | 2018-07-13 | |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Advising on corporate finance | 2003-11-28 | 2006-08-11 |
| Rep | Dealing in securities | 2003-11-28 | 2006-08-11 |