| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Cypress Capital Hong Kong Limited | Rep | Advising on securities | 2025-03-31 | 2026-04-30 |
| Rep | Asset management | 2025-03-31 | 2026-04-30 | |
| SHENWAN HONGYUAN RESEARCH (H.K.) LIMITED | Rep | Advising on securities | 2018-11-06 | 2019-05-06 |
| China Securities (International) Brokerage Company Limited | Rep | Advising on securities | 2014-11-21 | 2015-04-04 |
| CITIC Securities Brokerage (HK) Limited | Rep | Advising on securities | 2011-05-03 | 2012-08-01 |