| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2014-12-22 | 2020-03-05 |
| KOREA INVESTMENT & SECURITIES ASIA LIMITED | Rep | Advising on securities | 2011-08-25 | 2014-08-01 |
| Rep | Dealing in securities | 2011-08-25 | 2014-08-01 |