| Ginkgo Capital Co., Limited | RO | Advising on securities | 2022-04-19 | 2025-08-31 |
| RO | Asset management | 2022-04-19 | 2025-08-31 |
| Metaverse Securities Limited (HK) | RO | Advising on futures contracts | 2020-09-24 | 2021-11-30 |
| RO | Advising on securities | 2020-09-24 | 2021-11-30 |
| RO | Asset management | 2020-09-24 | 2021-11-30 |
| RO | Dealing in securities | 2020-09-24 | 2021-11-30 |
| BARCLAYS CAPITAL ASIA LIMITED | RO | Advising on corporate finance | 2013-01-08 | 2015-03-24 |
| RO | Dealing in securities | 2013-01-08 | 2015-03-24 |
| Rep | Advising on corporate finance | 2012-07-09 | 2013-01-08 |
| Rep | Dealing in securities | 2012-07-09 | 2013-01-08 |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2008-08-19 | 2012-05-10 |
| Rep | Dealing in securities | 2008-08-19 | 2012-05-10 |
| Rep | Advising on corporate finance | 2008-07-02 | 2012-05-10 |
| BEAR STEARNS ASIA LIMITED | Rep | Advising on corporate finance | 2005-11-01 | 2008-06-21 |