| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2019-03-18 | - |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2017-08-28 | 2019-02-19 |
| Rep | Dealing in securities | 2017-08-28 | 2019-02-19 |