| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | Rep | Dealing in securities | 2024-03-28 | - |
| SG SECURITIES (HK) LIMITED | Rep | Providing automated trading services | 2013-05-02 | 2020-05-13 |
| Rep | Dealing in futures contracts | 2013-05-02 | 2024-03-31 | |
| Rep | Dealing in securities | 2013-05-02 | 2024-03-31 | |
| CLSA LIMITED | Rep | Dealing in securities | 2009-09-15 | 2012-02-16 |
| PIPER JAFFRAY ASIA SECURITIES LIMITED | Rep | Dealing in securities | 2009-02-11 | 2009-09-14 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2007-06-18 | 2008-11-24 |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2007-05-23 | 2008-11-24 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2007-05-23 | 2008-11-24 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2006-03-22 | 2007-05-15 |