| HONGDA SECURITIES LIMITED | RO | Dealing in securities | 2019-01-07 | 2020-01-15 |
| CMB International Securities Limited | RO | Dealing in securities | 2011-05-19 | 2018-05-29 |
| Rep | Dealing in securities | 2010-09-24 | 2011-05-19 |
| CMB International Capital Holdings Corporation Limited | Rep | Dealing in securities | 2009-07-13 | 2010-11-16 |
| BOCI SECURITIES LIMITED | Rep | Dealing in securities | 2008-01-04 | 2009-07-08 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2007-07-03 | 2007-12-19 |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2007-05-02 | 2007-06-23 |
| LEHIN SECURITIES LIMITED | Rep | Dealing in securities | 2007-02-09 | 2007-04-13 |
| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2006-10-16 | 2006-10-25 |
| Instinet Alpha Trading Limited | Rep | Advising on corporate finance | - | 2004-06-07 |
| Rep | Asset management | - | 2004-06-07 |
| Rep | Advising on securities | - | 2006-09-11 |
| Rep | Providing automated trading services | - | 2006-09-11 |
| Rep | Dealing in securities | - | 2006-09-11 |
| INSTINET PACIFIC LIMITED | Rep | Advising on corporate finance | - | 2004-06-07 |
| Rep | Asset management | - | 2004-06-07 |
| Rep | Advising on securities | - | 2006-09-11 |
| Rep | Providing automated trading services | - | 2006-09-11 |
| Rep | Dealing in securities | - | 2006-09-11 |