| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI SECURITIES LIMITED | Rep | Advising on futures contracts | 2022-06-09 | - |
| Rep | Advising on securities | 2022-06-09 | - | |
| Rep | Dealing in futures contracts | 2022-06-09 | - | |
| Rep | Dealing in securities | 2022-06-09 | - | |
| SHENWAN HONGYUAN RESEARCH (H.K.) LIMITED | Rep | Advising on futures contracts | 2020-03-17 | 2022-02-26 |
| Rep | Advising on securities | 2020-03-04 | 2022-02-26 | |
| FRONTIER CAPITAL MANAGEMENT LIMITED (HK) | Rep | Advising on securities | 2019-05-03 | 2019-10-16 |
| Rep | Asset management | 2019-05-03 | 2019-10-16 | |
| Sun Growth Asset Management Limited | Rep | Advising on securities | 2018-08-17 | 2019-04-25 |
| Rep | Asset management | 2018-08-17 | 2019-04-25 | |
| Delta Asia Wealth Management Limited | Rep | Advising on securities | 2014-02-17 | 2014-09-12 |
| DELTA ASIA SECURITIES LIMITED | Rep | Advising on securities | 2010-12-28 | 2014-02-17 |