| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Greentech Technology Asset Management Company Limited | RO | Dealing in securities | 2023-12-08 | 2024-03-14 |
| RO | Advising on securities | 2023-02-15 | 2024-03-14 | |
| RO | Asset management | 2023-02-15 | 2024-03-14 | |
| ARK GROUP HOLDINGS (HONG KONG) LIMITED | RO | Advising on securities | 2017-12-29 | 2020-03-31 |
| RO | Asset management | 2017-12-29 | 2020-03-31 | |
| RO | Dealing in securities | 2017-12-29 | 2020-03-31 | |
| Rep | Asset management | 2015-06-25 | 2017-12-29 | |
| Rep | Advising on securities | 2014-07-30 | 2017-12-29 | |
| Rep | Dealing in securities | 2014-07-30 | 2017-12-29 |