| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2018-10-24 | - |
| Rep | Dealing in securities | 2018-09-26 | - | |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Dealing in futures contracts | 2016-10-11 | 2018-08-10 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2015-07-27 | 2018-08-10 |
| GOLDMAN SACHS FUTURES (ASIA) LIMITED | Rep | Dealing in futures contracts | 2015-07-27 | 2016-10-10 |