| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SOUTHWEST SECURITIES (HK) BROKERAGE LIMITED | Rep | Advising on securities | 2015-08-05 | 2018-11-11 |
| Rep | Dealing in securities | 2015-08-05 | 2018-11-11 | |
| SDIC SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2014-03-28 | 2015-01-11 |
| SDIC SECURITIES FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2014-03-28 | 2015-01-11 |