| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Guotai Junan FX Limited | Rep | Leveraged foreign exchange trading | 2012-07-26 | 2017-08-26 |
| GUOTAI JUNAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2012-04-11 | 2017-08-26 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2012-04-11 | 2017-08-26 |
| MASTERLINK SECURITIES (HONG KONG) CORPORATION LIMITED | Rep | Asset management | 2011-08-03 | 2012-03-31 |
| Rep | Dealing in securities | 2011-08-03 | 2012-03-31 | |
| CNI Securities Group Limited | Rep | Dealing in securities | 2011-04-19 | 2011-07-31 |
| UPBEST SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2009-10-08 | 2011-03-31 |