| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| DONGXING SECURITIES (HONG KONG) COMPANY LIMITED | Rep | Advising on corporate finance | 2018-10-18 | 2019-03-01 |
| Rep | Dealing in securities | 2018-10-18 | 2019-03-01 | |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2015-04-13 | 2015-05-26 |
| Rep | Dealing in securities | 2015-04-13 | 2015-05-26 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2013-02-05 | 2014-06-25 |
| Rep | Advising on securities | 2013-02-05 | 2014-06-25 | |
| Rep | Dealing in securities | 2013-02-05 | 2014-06-25 |