| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2009-10-27 | 2010-08-02 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2009-10-27 | 2010-08-02 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in securities | 2005-08-31 | 2006-09-11 |