| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AllianceBernstein Hong Kong Limited | Rep | Advising on securities | 2018-09-12 | 2018-09-13 |
| Rep | Advising on securities | 2018-04-17 | 2018-04-18 | |
| Rep | Advising on securities | 2017-11-28 | 2017-11-29 | |
| Rep | Advising on securities | 2014-03-10 | 2014-03-12 | |
| Rep | Dealing in securities | 2014-03-10 | 2014-03-12 | |
| Rep | Advising on securities | 2013-08-19 | 2013-08-19 |