| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF Securities (Hong Kong) Brokerage Limited | Rep | Advising on securities | 2018-06-21 | 2019-08-30 |
| Rep | Dealing in securities | 2018-06-21 | 2019-08-30 | |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in securities | 2012-06-13 | 2012-09-28 |