| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Securities (International) Brokerage Company Limited | Rep | Advising on futures contracts | 2014-11-20 | 2015-05-19 |
| Rep | Dealing in futures contracts | 2014-11-20 | 2015-05-19 | |
| Rep | Dealing in securities | 2013-06-13 | 2015-05-19 | |
| Yuanta Securities (Hong Kong) Company Limited | Rep | Dealing in futures contracts | 2012-09-28 | 2013-05-15 |
| Rep | Dealing in securities | 2012-09-28 | 2013-05-15 |