| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HAI TONG SECURITIES (HK) BROKERAGE LIMITED | RO | Advising on futures contracts | 2008-08-21 | 2010-11-09 |
| RO | Dealing in futures contracts | 2008-07-04 | 2010-11-09 | |
| RO | Advising on securities | 2007-12-21 | 2010-11-09 | |
| RO | Dealing in securities | 2007-12-21 | 2010-11-09 | |
| BOCOM International Holdings Company Limited | RO | Dealing in securities | 2005-08-22 | 2007-10-25 |