| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2006-07-10 | 2007-11-21 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2006-07-10 | 2007-11-21 |
| FT Securities Limited | Rep | Advising on futures contracts | 2005-09-30 | 2006-07-01 |
| Rep | Dealing in futures contracts | 2005-09-30 | 2006-07-01 | |
| JEFFERIES BACHE (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2004-07-27 | 2005-10-04 |
| FT Securities Limited | Rep | Dealing in securities | 2003-06-03 | 2006-07-01 |