| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CREATIVE ASSET MANAGEMENT LIMITED (HK) | Rep | Advising on securities | 2020-04-15 | 2022-11-03 |
| Rep | Asset management | 2020-04-15 | 2022-11-03 | |
| FRONTIER CAPITAL MANAGEMENT LIMITED (HK) | RO | Advising on securities | 2017-07-28 | 2017-08-04 |
| RO | Dealing in securities | 2017-07-28 | 2017-08-04 | |
| CENTRAL WEALTH SECURITIES INVESTMENT LIMITED | Rep | Dealing in securities | 2017-05-02 | 2017-06-08 |
| Dayton Way Financial (HK) Limited | RO | Advising on securities | 2012-04-03 | 2013-10-31 |
| RO | Dealing in securities | 2012-04-03 | 2013-10-31 | |
| CENTRAL WEALTH SECURITIES INVESTMENT LIMITED | RO | Advising on securities | 2010-07-12 | 2011-02-28 |
| RO | Dealing in securities | 2010-07-12 | 2011-02-28 | |
| LOUIS CAPITAL MARKETS (HONG KONG) LIMITED | RO | Dealing in securities | 2008-05-06 | 2008-11-01 |
| RO | Dealing in futures contracts | 2008-04-25 | 2008-11-01 | |
| Rep | Dealing in securities | 2007-02-28 | 2008-05-06 |