| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOTAI JUNAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2018-09-21 | 2021-08-13 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2018-09-21 | 2021-08-13 |
| Rep | Dealing in securities | 2018-08-30 | 2021-08-13 | |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2013-09-18 | 2018-08-03 |