| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2018-04-19 | 2018-04-26 |
| Rep | Advising on securities | 2017-07-20 | 2017-07-30 | |
| Rep | Advising on securities | 2016-06-30 | 2016-07-10 | |
| Rep | Advising on securities | 2015-11-04 | 2015-11-08 | |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on securities | 2011-08-23 | 2015-03-20 |