| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HANG SENG INVESTMENT SERVICES LIMITED | Rep | Advising on securities | 2021-03-02 | - |
| Soochow Securities International Futures Limited | Rep | Advising on futures contracts | 2018-04-06 | 2020-12-12 |
| Soochow Securities International Brokerage Limited | RO | Advising on securities | 2017-01-09 | 2020-12-12 |
| Rep | Advising on securities | 2016-07-19 | 2017-01-09 | |
| RHB SECURITIES HONG KONG LIMITED | Rep | Advising on securities | 2016-02-23 | 2016-07-02 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Advising on securities | 2010-11-15 | 2014-09-07 |
| CHINA TONGHAI (IA) LIMITED | Rep | Advising on securities | 2008-06-26 | 2010-11-04 |