| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2017-10-20 | 2019-01-11 |
| Rep | Dealing in securities | 2017-10-20 | 2019-01-11 | |
| Guosen Securities (HK) Brokerage Company, Limited | Rep | Advising on securities | 2016-02-22 | 2017-04-26 |
| KINGSWAY FINANCIAL SERVICES GROUP LIMITED | Rep | Advising on securities | 2015-08-13 | 2016-02-04 |
| Yuanta Securities (Hong Kong) Company Limited | Rep | Advising on securities | 2014-04-22 | 2015-07-27 |
| Rep | Dealing in securities | 2014-04-22 | 2015-07-27 | |
| RHB SECURITIES HONG KONG LIMITED | Rep | Advising on securities | 2014-02-17 | 2014-03-31 |
| MIB SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2013-08-13 | 2013-11-08 |
| ORIENTAL PATRON SECURITIES LIMITED | Rep | Advising on securities | 2012-10-19 | 2013-08-01 |