| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| JT International Financial Limited | RO | Advising on securities | 2019-03-22 | - |
| RO | Asset management | 2019-03-22 | - | |
| SINOMAX SECURITIES LIMITED | RO | Advising on securities | 2016-08-19 | 2018-09-30 |
| RO | Asset management | 2016-08-19 | 2018-09-30 | |
| RO | Dealing in securities | 2016-08-19 | 2018-09-30 | |
| Rep | Dealing in securities | 2009-10-19 | 2016-08-19 | |
| BOCOM International (Asia) Limited | Rep | Advising on corporate finance | 2008-09-25 | 2009-09-19 |
| Rep | Dealing in securities | 2008-09-25 | 2009-09-19 |