| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Yuanta Securities (Hong Kong) Company Limited | Rep | Dealing in futures contracts | 2013-04-25 | 2014-03-11 |
| Rep | Dealing in securities | 2013-04-25 | 2014-03-11 | |
| IMC Asia Pacific Limited | Rep | Dealing in futures contracts | 2009-03-12 | 2012-05-28 |
| Rep | Dealing in securities | 2009-03-12 | 2012-05-28 |