| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2019-12-02 | - |
| Wells Fargo Securities Asia Limited | Rep | Dealing in securities | 2017-07-06 | 2018-05-24 |
| Rep | Advising on securities | 2017-07-06 | 2019-10-17 | |
| Asia Pacific Financial Investment Services Co., Limited | Rep | Providing credit rating services | 2016-06-27 | 2017-07-03 |