| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AllianceBernstein Hong Kong Limited | RO | Advising on securities | 2017-10-13 | 2021-04-30 |
| Rep | Dealing in securities | 2015-07-06 | 2021-04-30 | |
| Rep | Advising on securities | 2013-02-18 | 2017-10-13 | |
| Rep | Asset management | 2013-02-18 | 2021-04-30 | |
| Rep | Advising on securities | 2007-04-27 | 2011-07-07 |