| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Solo Securities Limited | Rep | Dealing in securities | 2018-02-06 | 2025-04-23 |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2015-05-06 | 2015-08-19 |
| Soochow Securities International Brokerage Limited | Rep | Advising on securities | 2014-03-17 | 2014-11-03 |
| Rep | Dealing in securities | 2014-03-17 | 2014-11-03 | |
| Hong Kong Securities (International) Company Limited | Rep | Dealing in securities | 2010-03-15 | 2011-06-30 |
| PAOCHU INVESTMENT ADVISORY LIMITED | Rep | Advising on securities | 2009-12-22 | 2012-06-15 |