| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Providing automated trading services | 2010-09-27 | 2013-03-06 |
| Rep | Dealing in futures contracts | 2010-09-27 | 2013-05-24 |
| Rep | Dealing in securities | 2010-09-27 | 2014-12-02 |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | 2009-09-22 | 2009-09-28 |
| Rep | Dealing in futures contracts | 2009-09-22 | 2009-09-28 |
| Rep | Dealing in securities | 2009-09-22 | 2009-09-28 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2008-12-01 | 2009-06-15 |
| Rep | Dealing in securities | 2008-12-01 | 2009-06-15 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2008-12-01 | 2009-06-15 |
| Rep | Dealing in futures contracts | 2008-12-01 | 2009-06-15 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in securities | 2008-12-01 | 2009-06-15 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2005-03-09 | 2006-04-01 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2005-03-09 | 2006-04-01 |