| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Brokerage (HK) Limited | Rep | Advising on securities | 2013-12-13 | 2023-10-24 |
| Rep | Dealing in securities | 2013-12-13 | 2023-10-24 | |
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2013-12-13 | 2023-10-24 |
| CIS SECURITIES ASSET MANAGEMENT LIMITED | Rep | Dealing in futures contracts | 2010-02-18 | 2012-09-29 |
| Rep | Dealing in securities | 2009-12-21 | 2012-09-29 | |
| OnePlatform Asset Management Limited | Rep | Advising on securities | 2007-12-13 | 2009-12-23 |
| Rep | Advising on securities | 2007-03-01 | 2007-09-26 |