| BREVAN HOWARD (HONG KONG) LIMITED | RO | Dealing in securities | 2014-10-09 | 2014-10-31 |
| RO | Asset management | 2013-12-06 | 2014-10-31 |
| Rep | Asset management | 2013-10-15 | 2013-12-06 |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | RO | Dealing in securities | 2011-12-12 | 2013-06-22 |
| Rep | Dealing in securities | 2010-11-17 | 2011-12-12 |
| GOLDMAN SACHS (ASIA) L.L.C. | RO | Dealing in securities | 2009-05-27 | 2013-06-22 |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | RO | Dealing in securities | 2009-05-27 | 2010-11-17 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | RO | Dealing in futures contracts | 2009-05-27 | 2013-06-22 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2007-05-11 | 2009-05-27 |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Dealing in securities | 2007-05-11 | 2009-05-27 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2007-05-11 | 2009-05-27 |