| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Platina Capital Management Limited (HK) | RO | Asset management | 2019-09-13 | - |
| Rep | Asset management | 2016-08-02 | 2019-09-13 | |
| SINOLINK SECURITIES (HONG KONG) COMPANY LIMITED | RO | Dealing in securities | 2015-10-02 | 2016-05-18 |
| Rep | Dealing in futures contracts | 2011-08-10 | 2016-05-18 | |
| Rep | Dealing in securities | 2010-06-30 | 2015-10-02 |