| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Soochow Securities International Brokerage Limited | Rep | Advising on securities | 2013-07-11 | 2013-10-02 |
| Soochow Securities International Futures Limited | Rep | Dealing in futures contracts | 2013-07-11 | 2013-10-02 |
| Soochow Securities International Brokerage Limited | Rep | Dealing in securities | 2013-06-05 | 2013-10-02 |
| ABCI Securities Company Limited | Rep | Dealing in securities | 2012-09-10 | 2013-05-14 |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2011-05-09 | 2012-08-29 |
| Rep | Dealing in securities | 2010-06-09 | 2012-08-29 | |
| BANK CONSORTIUM TRUST COMPANY LIMITED | Rep | Advising on securities | 2004-05-08 | 2005-09-05 |