| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2019-09-06 | 2023-05-25 |
| RICHLAND WORLDWIDE LIMITED | Rep | Advising on securities | 2019-03-29 | 2019-08-30 |
| China Securities (International) Brokerage Company Limited | Rep | Advising on securities | 2016-07-26 | 2018-11-28 |