| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AllianceBernstein Hong Kong Limited | Rep | Dealing in futures contracts | 2017-07-31 | 2017-08-11 |
| Rep | Dealing in securities | 2017-07-31 | 2017-08-11 | |
| Rep | Dealing in futures contracts | 2014-03-24 | 2014-03-29 | |
| Rep | Dealing in securities | 2014-03-24 | 2014-03-29 |