| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Beijing Securities Limited | Rep | Dealing in securities | 2011-02-15 | 2011-06-15 |
| IBTS ASIA (HK) LIMITED | Rep | Dealing in securities | 2009-12-01 | 2010-07-31 |
| TIS SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2006-07-25 | 2006-12-31 |