| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2011-06-10 | 2012-04-28 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2011-04-06 | 2012-04-28 |
| CES Commodities (HK) Limited | Rep | Dealing in futures contracts | 2009-04-08 | 2010-12-15 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2008-08-13 | 2010-12-15 |