| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2020-12-23 | - |
| Rep | Leveraged foreign exchange trading | 2014-01-27 | 2014-11-26 | |
| Rep | Dealing in futures contracts | 2011-07-08 | - | |
| Rep | Dealing in securities | 2011-07-08 | - | |
| ICBC INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2010-03-02 | 2011-07-06 |
| ICBC INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2010-03-02 | 2011-07-06 |
| HAI TONG SECURITIES (HK) BROKERAGE LIMITED | Rep | Dealing in futures contracts | 2008-11-06 | 2010-03-01 |
| Rep | Dealing in securities | 2008-03-20 | 2010-03-01 |