| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Dealing in securities | 2018-06-05 | 2018-09-24 |
| Anli Securities Limited | Rep | Dealing in securities | 2005-12-08 | 2007-04-29 |
| Tung Shing Securities (Brokers) Limited | Rep | Dealing in securities | 2003-07-04 | 2005-07-04 |
| Anli Securities Limited | Rep | Advising on corporate finance | - | 2003-04-30 |
| Rep | Advising on securities | - | 2003-04-30 | |
| Rep | Asset management | - | 2003-04-30 | |
| Rep | Dealing in securities | - | 2003-04-30 |