| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2020-02-03 | 2024-04-22 |
| Rep | Dealing in futures contracts | 2010-04-15 | - | |
| Rep | Dealing in securities | 2010-04-15 | - | |
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2010-03-04 | 2010-03-20 |