| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| RED EAGLE SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2018-08-06 | 2022-08-01 |
| GLOBAL MASTERMIND SECURITIES LIMITED | Rep | Dealing in securities | 2017-06-28 | 2018-07-06 |
| PC SECURITIES LIMITED | Rep | Dealing in securities | 2015-04-27 | 2017-06-13 |
| ZHONGRONG PT SECURITIES LIMITED | Rep | Dealing in securities | 2014-06-17 | 2015-04-16 |
| Hong Kong Securities (International) Company Limited | Rep | Dealing in securities | 2011-09-20 | 2014-01-30 |