| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SG SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2014-07-28 | 2014-09-15 |
| Rep | Dealing in futures contracts | 2013-10-07 | 2014-01-18 | |
| BOCI COMMODITIES & FUTURES LIMITED | Rep | Advising on futures contracts | 2011-04-18 | 2013-09-20 |
| Rep | Dealing in futures contracts | 2011-04-18 | 2013-09-20 |