| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Advising on securities | 2016-09-30 | 2018-09-28 |
| Rep | Dealing in securities | 2016-09-30 | 2018-09-28 | |
| BOCI SECURITIES LIMITED | Rep | Dealing in futures contracts | 2009-09-29 | 2010-06-26 |
| Rep | Advising on securities | 2009-06-22 | 2010-06-26 | |
| Rep | Dealing in securities | 2009-06-22 | 2010-06-26 | |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2004-03-13 | 2008-10-29 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2004-03-13 | 2008-10-29 |