| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2013-10-25 | - |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2013-07-02 | - |
| Mirae Asset Securities (HK) Limited | Rep | Advising on securities | 2009-05-26 | 2011-07-18 |
| Rep | Dealing in securities | 2009-05-26 | 2013-04-10 |
| J.P. MORGAN BROKING (HONG KONG) LIMITED | Rep | Advising on futures contracts | 2008-06-24 | 2009-05-08 |
| Rep | Advising on securities | 2008-06-24 | 2009-05-08 |
| Rep | Dealing in futures contracts | 2008-06-05 | 2009-05-08 |
| Rep | Dealing in securities | 2008-06-05 | 2009-05-08 |
| BEAR STEARNS ASIA LIMITED | Rep | Dealing in futures contracts | 2007-03-19 | 2009-05-08 |
| Rep | Dealing in securities | 2007-03-19 | 2009-05-08 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2005-01-04 | 2007-02-13 |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2005-01-04 | 2007-02-13 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2005-01-04 | 2007-02-13 |
| SBI China Capital Commodities Limited | Rep | Asset management | 2004-02-24 | 2004-12-28 |
| Rep | Dealing in futures contracts | 2004-02-24 | 2004-12-28 |
| SBI China Capital Securities Limited | Rep | Advising on corporate finance | 2003-04-01 | 2004-01-07 |
| Rep | Advising on securities | 2003-04-01 | 2004-01-07 |
| Rep | Asset management | 2003-04-01 | 2004-12-28 |
| Rep | Dealing in securities | 2003-04-01 | 2004-12-28 |