| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2010-04-29 | 2019-08-31 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2010-04-29 | 2019-08-31 |
| Well Link Securities Limited | Rep | Dealing in futures contracts | 2009-10-23 | 2010-04-22 |
| Rep | Dealing in securities | 2009-06-02 | 2010-04-22 | |
| Rifa Securities Limited | Rep | Dealing in securities | 2008-04-22 | 2008-11-01 |