| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Soochow Securities International Futures Limited | Rep | Dealing in futures contracts | 2015-10-22 | - |
| Soochow Securities International Brokerage Limited | Rep | Dealing in securities | 2015-08-21 | - |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2011-08-25 | 2012-05-14 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2011-08-25 | 2012-05-14 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in securities | 2010-04-01 | 2011-06-20 |
| Rep | Dealing in securities | 2006-12-19 | 2008-11-03 |