| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Tang Wealth International Limited | RO | Advising on securities | 2019-09-11 | 2020-08-17 |
| RO | Asset management | 2019-09-11 | 2020-08-17 | |
| RO | Dealing in securities | 2019-09-11 | 2020-08-17 | |
| Goldman Sachs Asset Management (Hong Kong) Limited | Rep | Dealing in securities | 2016-08-30 | 2017-05-27 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2014-07-08 | 2017-04-01 |