| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2016-03-07 | - |
| Morgan Stanley Hong Kong Securities Limited | Rep | Providing automated trading services | 2016-03-07 | 2024-05-13 |
| Rep | Dealing in futures contracts | 2016-03-07 | 2024-05-13 | |
| Rep | Dealing in securities | 2016-03-07 | 2024-05-13 | |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2008-10-10 | 2009-12-19 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in securities | 2006-04-24 | 2008-09-29 |