| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Integrity Capital Management (HK) Limited | RO | Asset management | 2020-02-03 | 2023-08-21 |
| RO | Advising on securities | 2018-12-06 | 2020-07-17 | |
| RO | Dealing in securities | 2018-12-06 | 2020-07-17 | |
| Rep | Asset management | 2013-04-26 | 2020-02-03 | |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2011-08-25 | 2012-08-24 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2011-08-25 | 2012-08-24 |
| Rep | Dealing in securities | 2011-08-25 | 2012-08-24 |