| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2021-12-06 | - |
| Rep | Dealing in futures contracts | 2021-12-06 | - | |
| Rep | Dealing in securities | 2021-12-06 | - | |
| HUATAI FINANCIAL HOLDINGS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2020-10-06 | 2021-11-05 |
| Rep | Advising on securities | 2018-12-28 | 2021-11-05 | |
| Rep | Dealing in securities | 2018-12-28 | 2021-11-05 | |
| Oppenheimer Investments Asia Limited | Rep | Advising on securities | 2017-11-09 | 2018-11-06 |
| Rep | Dealing in securities | 2017-11-09 | 2018-11-06 | |
| CCB INTERNATIONAL SECURITIES LIMITED | Rep | Advising on securities | 2016-01-05 | 2016-09-19 |
| Rep | Dealing in securities | 2016-01-05 | 2016-09-19 |