| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KB Securities Hong Kong Limited | Rep | Advising on securities | 2017-06-13 | 2019-05-31 |
| Rep | Dealing in securities | 2017-06-13 | 2019-05-31 | |
| NH INVESTMENT & SECURITIES (H.K.) LIMITED | Rep | Advising on securities | 2014-08-05 | 2017-05-26 |
| Rep | Dealing in securities | 2014-08-05 | 2017-05-26 | |
| Mirae Asset Securities (HK) Limited | Rep | Dealing in securities | 2011-12-14 | 2013-06-03 |