| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SOUTHWEST SECURITIES (HK) FUTURES LIMITED | RO | Dealing in futures contracts | 2014-09-29 | 2020-11-20 |
| SOUTHWEST SECURITIES (HK) BROKERAGE LIMITED | RO | Dealing in securities | 2013-05-21 | 2020-11-20 |
| Rep | Dealing in securities | 2007-09-19 | 2013-05-21 | |
| SOUTHWEST SECURITIES (HK) FUTURES LIMITED | Rep | Advising on futures contracts | - | 2004-02-20 |
| Rep | Asset management | - | 2004-02-20 | |
| Rep | Dealing in futures contracts | - | 2014-09-29 |