| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Guosen Securities (HK) Brokerage Company, Limited | RO | Advising on securities | 2019-03-05 | 2020-10-30 |
| RO | Dealing in securities | 2019-03-05 | 2020-10-30 | |
| GUOSEN SECURITIES (HK) ASSET MANAGEMENT COMPANY LIMITED | RO | Advising on futures contracts | 2014-01-06 | 2014-10-31 |
| RO | Advising on securities | 2014-01-06 | 2020-10-30 | |
| RO | Asset management | 2014-01-06 | 2020-10-30 | |
| RO | Dealing in securities | 2014-01-06 | 2020-10-30 | |
| Rep | Dealing in securities | 2012-09-21 | 2014-01-06 | |
| Rep | Advising on securities | 2012-02-13 | 2014-01-06 | |
| Rep | Asset management | 2012-02-13 | 2014-01-06 |