| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CES Commodities (HK) Limited | Rep | Dealing in futures contracts | 2010-02-19 | 2010-05-04 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2010-02-19 | 2010-05-04 |
| OnePlatform Asset Management Limited | Rep | Advising on securities | 2009-08-10 | 2010-01-15 |