| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2017-08-07 | - |
| Rep | Dealing in securities | 2017-08-07 | - |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2014-06-11 | 2017-03-03 |
| Rep | Dealing in securities | 2014-06-11 | 2017-03-03 |
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on futures contracts | 2013-02-27 | 2014-03-29 |
| Rep | Dealing in futures contracts | 2013-02-27 | 2014-03-29 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2006-04-18 | 2010-08-16 |
| Rep | Dealing in securities | 2006-04-18 | 2010-08-16 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2006-04-18 | 2010-08-16 |
| Rep | Dealing in futures contracts | 2006-04-18 | 2010-08-16 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in securities | 2006-04-18 | 2010-08-16 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2004-09-14 | 2006-04-15 |
| PARIBAS ASIA EQUITY LIMITED (TRADING AS PARIBAS) | Rep | Dealing in securities | 2004-09-14 | 2006-04-15 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Advising on corporate finance | 2003-04-01 | 2003-09-11 |
| Rep | Advising on securities | 2003-04-01 | 2003-09-11 |
| Rep | Asset management | 2003-04-01 | 2003-09-11 |
| Rep | Dealing in securities | 2003-04-01 | 2003-09-11 |