| Dimension Management (HK) Limited | RO | Asset management | 2020-07-27 | - |
| Integrity Capital Management (HK) Limited | RO | Advising on securities | 2018-12-06 | 2020-07-14 |
| RO | Dealing in securities | 2018-12-06 | 2020-07-14 |
| RO | Asset management | 2014-12-30 | 2020-07-14 |
| Rep | Asset management | 2014-09-18 | 2014-12-30 |
| NOMURA SECURITIES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2010-07-02 | 2013-04-23 |
| Rep | Dealing in securities | 2010-07-02 | 2013-04-23 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-10-09 | 2014-08-15 |
| Rep | Dealing in securities | 2008-10-09 | 2014-08-15 |
| LEHMAN BROTHERS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2008-08-08 | 2008-09-29 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2006-02-20 | 2008-09-29 |
| Rep | Dealing in securities | 2006-02-20 | 2008-09-29 |