| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Vanguard Investments Hong Kong Limited | Rep | Advising on securities | 2019-04-15 | 2020-11-30 |
| Rep | Dealing in securities | 2019-04-15 | 2020-11-30 | |
| Direxion Asia Limited | RO | Advising on securities | 2016-03-08 | 2019-03-12 |
| RO | Dealing in securities | 2016-03-08 | 2019-03-12 | |
| Rep | Advising on securities | 2014-02-27 | 2016-03-08 | |
| Rep | Dealing in securities | 2014-02-27 | 2016-03-08 | |
| MIRAE ASSET GLOBAL INVESTMENTS (HONG KONG) LIMITED | Rep | Advising on securities | 2011-09-08 | 2014-02-22 |
| Rep | Asset management | 2011-09-08 | 2014-02-22 | |
| Rep | Dealing in securities | 2011-09-08 | 2014-02-22 |