| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SDIC SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2018-06-29 | - |
| ORIENT SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2015-12-01 | 2017-06-30 |
| China Galaxy International Securities (Hong Kong) Co., Limited | Rep | Advising on securities | 2015-02-12 | 2015-11-13 |
| ABCI Securities Company Limited | Rep | Dealing in securities | 2012-05-23 | 2012-12-10 |
| Rep | Advising on securities | 2012-05-23 | 2015-02-05 | |
| CMB International Securities Limited | Rep | Dealing in securities | 2011-06-22 | 2012-05-05 |
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | Advising on securities | 2009-02-19 | 2009-07-16 |