| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CES Commodities (HK) Limited | Rep | Dealing in futures contracts | 2010-06-03 | 2019-11-28 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2010-06-03 | 2019-11-28 |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2005-01-10 | 2007-10-01 |