| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Advising on securities | 2019-07-22 | 2019-10-11 |
| Rep | Dealing in securities | 2019-07-22 | 2019-10-11 | |
| GUOSEN SECURITIES (HK) ASSET MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2018-07-10 | 2019-07-04 |
| Rep | Asset management | 2018-07-10 | 2019-07-04 | |
| Rep | Dealing in securities | 2018-07-10 | 2019-07-04 |