| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA INDUSTRIAL SECURITIES INTERNATIONAL BROKERAGE LIMITED | Rep | Advising on securities | 2019-04-30 | 2020-10-08 |
| Rep | Dealing in securities | 2019-04-30 | 2020-10-08 | |
| STORMHARBOUR SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2017-09-28 | 2018-11-23 |
| Rep | Asset management | 2017-09-28 | 2018-11-23 | |
| Rep | Dealing in securities | 2017-09-28 | 2018-11-23 | |
| ZHONGTAI INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2016-08-16 | 2017-03-27 |
| ZHONGTAI INTERNATIONAL ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2016-06-16 | 2017-03-27 |
| Rep | Asset management | 2016-06-16 | 2017-03-27 |