| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| XinKong International Securities Limited | Rep | Dealing in futures contracts | 2017-09-28 | 2021-06-15 |
| Rep | Dealing in securities | 2017-09-28 | 2021-06-15 | |
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2007-10-22 | 2017-05-26 |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2004-03-05 | 2017-05-26 |
| Tung Shing Securities (Brokers) Limited | Rep | Advising on corporate finance | - | 2004-01-09 |
| Rep | Advising on securities | - | 2004-01-09 | |
| Rep | Asset management | - | 2004-01-09 | |
| Rep | Dealing in securities | - | 2004-03-05 |