| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2008-10-10 | 2016-04-14 |
| Rep | Dealing in securities | 2008-10-10 | 2016-04-14 |
| LEHMAN BROTHERS ASIA HOLDINGS LIMITED | Rep | Advising on corporate finance | - | 2003-08-12 |
| Rep | Advising on securities | - | 2003-08-12 |
| Rep | Asset management | - | 2003-08-12 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on securities | - | 2003-08-12 |
| Rep | Asset management | - | 2003-08-12 |
| Rep | Providing automated trading services | - | 2003-08-12 |
| Rep | Advising on corporate finance | - | 2008-09-29 |
| Rep | Dealing in securities | - | 2008-09-29 |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Advising on securities | - | 2003-08-12 |
| Rep | Asset management | - | 2003-08-12 |
| Rep | Providing automated trading services | - | 2003-08-12 |
| Rep | Advising on corporate finance | - | 2003-09-04 |
| Rep | Dealing in securities | - | 2008-09-29 |