| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2016-08-22 | - |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2007-09-27 | 2008-03-12 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2007-09-27 | 2008-03-12 |